Description of problem:
Sometimes, when you open an existing task for editing and rapidly change the title before pressing the "Escape" key to close and save the changes, GTG will crash.

Version-Release number of selected component:
gtg-0.3.1-1.fc20

Additional info:
reporter:       libreport-2.1.9
backtrace_rating: 4
cmdline:        /usr/bin/python /usr/bin/gtg
crash_function: gtk_accel_groups_activate
environ:        
executable:     /usr/bin/python2.7
kernel:         3.11.9-300.fc20.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 gtk_accel_groups_activate at gtkaccelgroup.c:928
 #1 gtk_window_activate_key at gtkwindow.c:8355
 #2 gtk_window_key_press_event at gtkwindow.c:5225
 #3 _gtk_marshal_BOOLEAN__BOXED at gtkmarshalers.c:86
 #8 gtk_widget_event_internal at gtkwidget.c:5017
 #9 gtk_widget_event at gtkwidget.c:4814
 #10 gtk_propagate_event at gtkmain.c:2464
 #11 gtk_main_do_event at gtkmain.c:1685
 #14 g_main_context_iterate.isra.24 at /lib64/libglib-2.0.so.0
 #16 gtk_main at gtkmain.c:1257