I think this is similar to some i've had before, maybe even the one i'm
looking for.
Create a new file, then M-m d, C-Enter to get a two line equation.
Put something in every entry. (a,b,c,d,e,f)
Return to the middle cell of the second row, delete the contents.
type \geq<tab>
The latex isn't processed. Now use arrow keys to move around and the
crash happens.
(gdb) r
The program being debugged has been started already.
Start it from the beginning? (y or n) y
Starting program: /usr/src/lyx-1_0_x/src/lyx
Math Error: This is not an inset[3]
Program received signal SIGSEGV, Segmentation fault.
MathedCursor::MacroModeClose (this=0x8287010) at math_cursor.C:770
770 if (cursor->GetInset()->GetType()==LM_OT_ACCENT) {
(gdb) bt
#0 MathedCursor::MacroModeClose (this=0x8287010) at math_cursor.C:770
#1 0x810fdda in MathedCursor::Up (this=0x8287010, sel=false)
at math_cursor.C:462
#2 0x80d82cd in InsetFormula::LocalDispatch (this=0x82817b0, action=40,
arg=0x0) at formula.C:753
#3 0x80a7012 in LyXFunc::Dispatch (this=0x8235088, ac=40,
do_not_use_this_arg=0x0) at lyxfunc.C:499
#4 0x80a5c0c in LyXFunc::processKeyEvent (this=0x8235088, ev=0x400802ec)
at lyxfunc.C:323
#5 0x8140c05 in LyXView::KeyPressMask_raw_callback (fl=0x822d0e0,
xev=0x400802ec) at LyXView.C:337
#6 0x400393bf in fl_register_raw_callback ()
#7 0x40038758 in fl_last_event ()
#8 0x40038ee2 in fl_treat_interaction_events ()
#9 0x40038f1c in fl_check_forms ()
#10 0x8056b97 in LyXGUI::runTime (this=0x8215f40) at lyx_gui.C:624
#11 0x804dfc5 in LyX::LyX (this=0xbffffbd8, argc=0xbffffc78, argv=0xbffffc88)
at ../src/lyx_main.C:119
#12 0x804db9c in main (argc=1, argv=0xbffffc88) at ../src/main.C:51
(gdb) c
Continuing.
lyx: SIGSEGV signal caught
Sorry, you have found a bug in LyX. If possible, please read 'Known bugs'
under the Help menu and then send us a full bug report. Thanks!
lyx: Attempting to save document /tmp/crashfile.lyx as...
1) /tmp/crashfile.lyx.emergency
Save seems successful. Phew.
Bye.
Program received signal SIGABRT, Aborted.
0x401d2601 in kill ()
(gdb)
--
