Comment 2 for bug 782570

StacktraceTop:
 IA__gdk_window_enable_synchronized_configure (window=0x0) at /build/buildd/gtk+2.0-2.24.4/gdk/x11/gdkwindow-x11.c:5448
 gtk_window_realize (widget=0xecb030) at /build/buildd/gtk+2.0-2.24.4/gtk/gtkwindow.c:4949
 g_closure_invoke (closure=0xeb9f40, return_value=0x0, n_param_values=1, param_values=0xe93020, invocation_hint=0x7fff80e22100) at /build/buildd/glib2.0-2.28.6/./gobject/gclosure.c:767
 signal_emit_unlocked_R (node=<value optimized out>, detail=0, instance=0xecb030, emission_return=0x0, instance_and_params=0xe93020) at /build/buildd/glib2.0-2.28.6/./gobject/gsignal.c:3182
 g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.28.6/./gobject/gsignal.c:2983