#7 Crash upon CTRL-W to close window.

[Binesh Bannerjee]

Upon using CTRL-W to close a window, I noticed every
now and then, gaim would crash. Running it under gdb, I
noticed the following:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 16384 (LWP 1437)]

IA__g_type_check_instance_cast
(type_instance=0x8bea010, iface_type=135447656)
at gtype.c:318
318 gtype.c: No such file or directory.
in gtype.c
(gdb) up
#1 0x411574b1 in grr_conv_destroyed_cb
(conv=0x84fcdf8, data=0x0)
at gaim-rss-reader.c:172
172 gaim-rss-reader.c: No such file or directory.
in gaim-rss-reader.c

Line 172 of gaim-rss-reader.c is
button = GTK_WIDGET(l->data);

and, I haven't snaked through GTK_WIDGET to see how it
eventually gets to g_type_check_instance_cast, but, I
do know that gtype.c is in glib...

I'm curious whether l->data being null would cause this
problem, and I guess the circumstances under which this
would be the case...

Still digging...