Description of problem:
this bug appered when i logged in KDE

Version-Release number of selected component:
mate-notification-daemon-1.6.0-2.fc19

Additional info:
reporter:       libreport-2.1.5
backtrace_rating: 4
cmdline:        /usr/libexec/mate-notification-daemon
crash_function: _cairo_arc_in_direction
executable:     /usr/libexec/mate-notification-daemon
kernel:         3.9.9-301.fc19.x86_64
runlevel:       N 5
uid:            1000
var_log_messages: Jul 12 18:05:11 localhost abrt[2480]: Saved core dump of pid 2462 (/usr/libexec/mate-notification-daemon) to /var/tmp/abrt/ccpp-2013-07-12-18:05:10-2462 (21426176 bytes)

Truncated backtrace:
Thread no. 1 (10 frames)
 #4 _cairo_arc_in_direction at cairo-arc.c:189
 #5 _cairo_default_context_arc at cairo-default-context.c:783
 #6 cairo_arc_negative at cairo.c:1684
 #7 draw_pie at nodoka-theme.c:485
 #8 countdown_expose_cb at nodoka-theme.c:595
 #9 _gtk_marshal_BOOLEAN__BOXED at gtkmarshalers.c:86
 #14 gtk_widget_event_internal at gtkwidget.c:5017
 #15 gtk_widget_send_expose at gtkwidget.c:4846
 #16 gtk_main_do_event at gtkmain.c:1610
 #17 _gdk_window_process_updates_recurse at gdkwindow.c:5427

Potential duplicate: bug 890728