Hi,
LyX 1.0.0 crashes when I try to use math. The following backtrace
is from a crash when I open a new file, click on "Math mode", and
click on "Square root". That is absolutely all I did. Similar
things happen every time an attempt is made to use math.
My machine is a DEC Alpha personal workstation 433a running Red Hat
Linux 5.0 (with most of the important components upgraded to RH 5.2 or
beyond), linux kernels 2.2.1 and 2.0.36 (this happens with both).
The program was compiled with egcs-1.1.1, which was also the compiler
used for the current kernel, C libraries, and XF86.
Program segfaults. Message from gdb:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Program received signal SIGSEGV, Segmentation fault.
MathedXIter::Next (this=0x1203625d8) at math_iter.C:582
582 w = px->Width();
Backtrace from gdb:
^^^^^^^^^^^^^^^^^^^
#0 MathedXIter::Next (this=0x1203625d8) at math_iter.C:582
#1 0x12012ecb8 in MathedXIter::Prev (this=0x1203625d8) at
math_iter.C:663
#2 0x120149864 in MathedCursor::Insert (this=0x12041df80,
p=0x12041a7b0, t=8)
at math_cursor.C:420
#3 0x12014bbe4 in MathedCursor::Interpret (this=0x12041df80,
s=0x120223a68 "sqrt") at math_cursor.C:714
#4 0x1200e9830 in InsetFormula::InsertSymbol (this=0x12041add0,
s=0xa <Address 0xa out of bounds>) at formula.C:505
#5 0x1200eb69c in InsetFormula::LocalDispatch (this=0x12041add0,
action=107,
arg=0x120223a68 "sqrt") at formula.C:937
#6 0x120098a2c in LyXFunc::Dispatch (this=0x120397e30, ac=107,
do_not_use_this_arg=0x120223a68 "sqrt") at lyxfunc.C:495
#7 0x1200bcef4 in Menus::ShowMathMenu (ob=0x12038d320) at
menus.C:1389
#8 0x20000147888 in fl_object_qread ()
#9 0x2000015be8c in fl_check_forms ()
#10 0x120016d48 in LyXGUI::runTime (this=0x11ffff7e0) at lyx_gui.C:624
#11 0x12000865c in LyX::LyX (this=0x11ffffb18, argc=0x11ffffb10,
argv=0x11ffffbd8) at ../src/lyx_main.C:119
#12 0x120007ba4 in main (argc=1, argv=0x11ffffbd8) at ../src/main.C:51
