[Denemo-devel] segfault with current checkout

[Ralf Mattes]

Hello list, 

a current checkout of denemo segfaults on the first note insertion,
be it from keyboard or with mouse. Here's the stacktrace:

 Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb687b730 (LWP 2188)]
0xb74f3feb in cairo_set_line_width () from /usr/lib/libcairo.so.2

(gdb) bt
#0  0xb74f3feb in cairo_set_line_width () from /usr/lib/libcairo.so.2
#1  0x0805f4e1 in draw_staff (cr=0x0, curstaff=0x86aeda0, y=25, gui=0x86af100, 
itp=0xbfd23190) at draw.c:831
#2  0x0805f8b1 in draw_score (widget=0x0, gui=0x86af100) at draw.c:1059
#3  0x080606ca in scorearea_expose_event (widget=0x0, event=0x0) at draw.c:1187
#4  0x0805b47f in insertion_point (si=0x86ec388) at commandfuncs.c:1067
#5  0x0805c3c9 in dnm_insertchord (gui=0x86af100, duration=2, mode=12, rest=0) 
at commandfuncs.c:1126
#6  0x08080abb in insert_chord_2key (gui=0x86af100) at keyresponses.c:467
#7  0x08097c0e in singleton_callback (toolbutton=0x84c2000, r=0x86812f0) at 
view.c:4315
#8  0xb74bd704 in g_cclosure_marshal_VOID__VOID () from 
/usr/lib/libgobject-2.0.so.0
#9  0xb74afeab in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#10 0xb74c6197 in ?? () from /usr/lib/libgobject-2.0.so.0

I need to recompile with all debugging flags to dig in deeper, just wanted to 
report this.
My last checkout that worked wasn't too old, so this must have crept in rather 
lately.

 Cheers, RalfD