crash in balsa druid

[Carlos Morgado <chbm chbm nu>]

A cow-orker noticed that if you are on the druid user page and do 
next->back->next balsa 0.9.5 will crash.
Tested on current CVS it renders a nice pthread deadlock.


0x404231ee in __pthread_lock (lock=0x4071c160, self=0x0) at spinlock.c:47
47	spinlock.c: No such file or directory.
(gdb) bt
#0  0x404231ee in __pthread_lock (lock=0x4071c160, self=0x0) at
spinlock.c:47
#1  0x404207ba in pthread_mutex_lock () at mutex.c:75
#2  0x40686f8e in free () at malloc.c:2952
#3  0x4040439d in g_free () at gmem.c:685
#4  0x40402759 in g_list_foreach () at glist.c:75
#5  0x80abd2b in ___5_balsa_druid_page_user_next (_self=0x81d26c0, 
    druid=0x81c3ea8) at balsa-druid-page-user.gob:138
#6  0x401e2e29 in gtk_marshal_BOOL__POINTER () at gtkmarshal.c:470
#7  0x4020fe6b in gtk_signal_real_emit (object=0x81d26c0, signal_id=73, 
    params=0xbfffee18) at gtksignal.c:1492
#8  0x4020df35 in gtk_signal_emit () at gtksignal.c:234
#9  0x40088e58 in gnome_druid_page_next () from /usr/lib/libgnomeui.so.32
#10 0x4008787d in gnome_druid_next_callback () from
/usr/lib/libgnomeui.so.32
#11 0x401e325d in gtk_marshal_NONE__NONE () at gtkmarshal.c:470
#12 0x402109ed in gtk_handlers_run (handlers=0x81acb18, signal=0xbffff14c, 
    object=0x81c54e8, params=0xbffff190, after=0) at gtksignal.c:1917
#13 0x4020fe32 in gtk_signal_real_emit (object=0x81c54e8, signal_id=70, 
    params=0xbffff190) at gtksignal.c:1477
#14 0x4020df35 in gtk_signal_emit () at gtksignal.c:234
#15 0x40182888 in gtk_button_clicked () at gtkbutton.c:290
#16 0x40183e78 in gtk_real_button_released (button=0x81c54e8)
    at gtkbutton.c:852
#17 0x401e325d in gtk_marshal_NONE__NONE () at gtkmarshal.c:470
#18 0x4020fceb in gtk_signal_real_emit (object=0x81c54e8, signal_id=69, 
    params=0xbffff4d0) at gtksignal.c:1440
#19 0x4020df35 in gtk_signal_emit () at gtksignal.c:234
#20 0x401827c8 in gtk_button_released () at gtkbutton.c:290
#21 0x40183832 in gtk_button_button_release (widget=0x81c54e8,
event=0x81e9f30)
    at gtkbutton.c:712
#22 0x401e2e29 in gtk_marshal_BOOL__POINTER () at gtkmarshal.c:470
#23 0x4020fe6b in gtk_signal_real_emit (object=0x81c54e8, signal_id=27, 
    params=0xbffff824) at gtksignal.c:1492
#24 0x4020df35 in gtk_signal_emit () at gtksignal.c:234
#25 0x4024334c in gtk_widget_event () at gtkwidget.c:2707
#26 0x401e2d82 in gtk_propagate_event () at gtkmain.c:1270
---Type <return> to continue, or q <return> to quit---
#27 0x401e1fda in gtk_main_do_event () at gtkmain.c:807
#28 0x4028c56b in gdk_event_dispatch (source_data=0x0, 
    current_time=0xbffffba8, user_data=0x0) at gdkevents.c:2129
#29 0x404031b6 in g_main_dispatch (dispatch_time=0xbffffba8) at gmain.c:656
#30 0x40403781 in g_main_iterate (block=1, dispatch=1) at gmain.c:877
#31 0x40403921 in g_main_run () at gmain.c:884
#32 0x401e1919 in gtk_main () at gtkmain.c:807
#33 0x80aa204 in balsa_init_begin () at init_balsa.c:43
#34 0x8072f60 in config_init () at main.c:153
#35 0x8073153 in main (argc=1, argv=0xbffffca4) at main.c:258



-- 
Carlos Morgado - chbm(at)chbm(dot)nu - http://chbm.nu/ -- gpgkey: 0x1FC57F0A
http://wwwkeys.pgp.net/ FP:0A27 35D3 C448 3641 0573 6876 2A37 4BB2 1FC5 7F0A
Software is like sex; it's better when it's free. - Linus Torvalds