I tested my code with valgrind and I got some error-messages that derived from my own code.I changed the code and then the error-messages disapperad. I still get wrong values that seem to occur randomly though... Below is the output from valgrind. It is the end of the error-messages that were generated when the program is reading the text-file and use g_ascii_strtod().
Magnus ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467A1F6: g_unichar_isspace (guniprop.c:275) ==3782== by 0x446C1BE: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x467A226: g_unichar_isspace (guniprop.c:275) ==3782== by 0x446C1BE: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x446C1D2: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x446C5CA: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467BB93: g_utf8_get_char (gutf8.c:271) ==3782== by 0x446C5D7: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467DCE8: g_unichar_break_type (gunibreak.c:62) ==3782== by 0x446C425: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x467DD1E: g_unichar_break_type (gunibreak.c:62) ==3782== by 0x446C425: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x446C207: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x446C816: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x446C820: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x446C826: pango_default_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x446D2B0: pango_break (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D7E2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x447A850: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467D132: g_utf8_strlen (gutf8.c:231) ==3782== by 0x4E2A1EE: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x467D137: g_utf8_strlen (gutf8.c:234) ==3782== by 0x4E2A1EE: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467D15B: g_utf8_strlen (gutf8.c:236) ==3782== by 0x4E2A1EE: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x467D161: g_utf8_strlen (gutf8.c:239) ==3782== by 0x4E2A1EE: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467BB93: g_utf8_get_char (gutf8.c:271) ==3782== by 0x4E2A280: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x4484728: pango_is_zero_width (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4E2A293: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x4484730: pango_is_zero_width (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4E2A293: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x4E2A296: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x47DFBE1: pango_fc_font_get_glyph (in /usr/lib/libpangoft2-1.0.so.0.1400.8) ==3782== by 0x4E2A2A6: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x47E0CFA: (within /usr/lib/libpangoft2-1.0.so.0.1400.8) ==3782== by 0x47DFC1B: pango_fc_font_get_glyph (in /usr/lib/libpangoft2-1.0.so.0.1400.8) ==3782== by 0x4E2A2A6: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x47E0CFC: (within /usr/lib/libpangoft2-1.0.so.0.1400.8) ==3782== by 0x47DFC1B: pango_fc_font_get_glyph (in /usr/lib/libpangoft2-1.0.so.0.1400.8) ==3782== by 0x4E2A2A6: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x47E0D39: (within /usr/lib/libpangoft2-1.0.so.0.1400.8) ==3782== by 0x47DFC1B: pango_fc_font_get_glyph (in /usr/lib/libpangoft2-1.0.so.0.1400.8) ==3782== by 0x4E2A2A6: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467A898: g_unichar_type (guniprop.c:648) ==3782== by 0x4E2A30E: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x467A8CE: g_unichar_type (guniprop.c:648) ==3782== by 0x4E2A30E: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x4E2A264: (within /usr/lib/pango/1.5.0/modules/pango-basic-fc.so) ==3782== by 0x4476C09: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4486D58: pango_shape (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447A889: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D3F6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467BB93: g_utf8_get_char (gutf8.c:271) ==3782== by 0x447D22D: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x447D233: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447D966: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== by 0x45F3F48: g_type_class_meta_marshal (gclosure.c:567) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x447DBD6: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E26A: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447F282: pango_layout_get_pixel_extents (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x40AB99E: get_size (gtkcellrenderertext.c:1522) ==3782== by 0x40A6053: gtk_cell_renderer_get_size (gtkcellrenderer.c:536) ==3782== by 0x4246DA6: gtk_tree_view_column_cell_get_size (gtktreeviewcolumn.c:2606) ==3782== by 0x422E52D: validate_row (gtktreeview.c:4693) ==3782== by 0x4232388: do_validate_rows (gtktreeview.c:5255) ==3782== by 0x4239F8B: gtk_tree_view_size_request (gtktreeview.c:1822) ==3782== by 0x460248A: g_cclosure_marshal_VOID__BOXED (gmarshal.c:566) ==3782== by 0x45F3F48: g_type_class_meta_marshal (gclosure.c:567) ==3782== by 0x45F5A7B: g_closure_invoke (gclosure.c:490) ==3782== ==3782== Conditional jump or move depends on uninitialised value(s) ==3782== at 0x467D132: g_utf8_strlen (gutf8.c:231) ==3782== by 0x44798C2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E65E: pango_layout_get_iter (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4483208: pango_renderer_draw_layout (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4345F9E: gdk_draw_layout_with_colors (gdkpango.c:1027) ==3782== by 0x4346170: gdk_draw_layout (gdkpango.c:1089) ==3782== by 0x41C1847: gtk_default_draw_layout (gtkstyle.c:5088) ==3782== by 0x41BD758: gtk_paint_layout (gtkstyle.c:6365) ==3782== by 0x40ABE47: gtk_cell_renderer_text_render (gtkcellrenderertext.c:1659) ==3782== by 0x40A5F23: gtk_cell_renderer_render (gtkcellrenderer.c:592) ==3782== by 0x4245ED4: gtk_tree_view_column_cell_process_action (gtktreeviewcolumn.c:2791) ==3782== by 0x4246C20: _gtk_tree_view_column_cell_render (gtktreeviewcolumn.c:3122) ==3782== ==3782== Use of uninitialised value of size 4 ==3782== at 0x467D137: g_utf8_strlen (gutf8.c:234) ==3782== by 0x44798C2: (within /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x447E65E: pango_layout_get_iter (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4483208: pango_renderer_draw_layout (in /usr/lib/libpango-1.0.so.0.1400.8) ==3782== by 0x4345F9E: gdk_draw_layout_with_colors (gdkpango.c:1027) ==3782== by 0x4346170: gdk_draw_layout (gdkpango.c:1089) ==3782== by 0x41C1847: gtk_default_draw_layout (gtkstyle.c:5088) ==3782== by 0x41BD758: gtk_paint_layout (gtkstyle.c:6365) ==3782== by 0x40ABE47: gtk_cell_renderer_text_render (gtkcellrenderertext.c:1659) ==3782== by 0x40A5F23: gtk_cell_renderer_render (gtkcellrenderer.c:592) ==3782== by 0x4245ED4: gtk_tree_view_column_cell_process_action (gtktreeviewcolumn.c:2791) ==3782== by 0x4246C20: _gtk_tree_view_column_cell_render (gtktreeviewcolumn.c:3122) _______________________________________________ gtk-app-devel-list mailing list 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