#0  0xb68b3c00 in hc_draw_polygon (style=0x8092018, window=0x808acc0, state_type=GTK_STATE_NORMAL, shadow_type=GTK_SHADOW_NONE, area=0x1, widget=0x0, 
#1  0xb785ef8f in gdk_event_translate (display=0x8092018, event=0x86ff5b0, xevent=0xbfb6b778, return_exposes=0) at /build/buildd/gtk+2.0-2.11.5/gdk/x11/gdkevents-x11.c:895
  [Error: /build/buildd/gtk+2.0-2.11.5/gdk/x11/gdkevents-x11.c was not found in source tree]
#2  0xb786170c in _gdk_events_queue (display=0x8092018) at /build/buildd/gtk+2.0-2.11.5/gdk/x11/gdkevents-x11.c:2283
  [Error: /build/buildd/gtk+2.0-2.11.5/gdk/x11/gdkevents-x11.c was not found in source tree]
#3  0xb7861c0f in gdk_event_dispatch (source=0x809b5c0, callback=0, user_data=0x0) at /build/buildd/gtk+2.0-2.11.5/gdk/x11/gdkevents-x11.c:2343
  [Error: /build/buildd/gtk+2.0-2.11.5/gdk/x11/gdkevents-x11.c was not found in source tree]
#4  0xb76c110c in IA__g_main_context_dispatch (context=0x809b608) at /build/buildd/glib2.0-2.13.6/glib/gmain.c:2061
  [Error: /build/buildd/glib2.0-2.13.6/glib/gmain.c was not found in source tree]
#5  0xb76c454f in g_main_context_iterate (context=0x809b608, block=1, dispatch=1, self=0x8070470) at /build/buildd/glib2.0-2.13.6/glib/gmain.c:2694
  [Error: /build/buildd/glib2.0-2.13.6/glib/gmain.c was not found in source tree]
#6  0xb76c48f9 in IA__g_main_loop_run (loop=0x869b1e0) at /build/buildd/glib2.0-2.13.6/glib/gmain.c:2898
  [Error: /build/buildd/glib2.0-2.13.6/glib/gmain.c was not found in source tree]
#7  0xb7a0bea4 in IA__gtk_main () at /build/buildd/gtk+2.0-2.11.5/gtk/gtkmain.c:1144
  [Error: /build/buildd/gtk+2.0-2.11.5/gtk/gtkmain.c was not found in source tree]
#8  0x08059e17 in main (argc=139535184, argv=0x0) at appearance-main.c:173
  168:     g_free (page_name);
  169:   }
  170: 
  171:   /* start the mainloop */
  172:   gtk_main ();
  173: 
  174:   /* free stuff */
  175:   g_free (data);
  176:   g_object_unref (program);
  177: 
  178:   return 0;