add drawing clear upon redraw, fun feature

git-svn-id: http://ltt.polymtl.ca/svn@705 04897980-b3bd-0310-b5e0-8ef037075253

diff --git a/ltt/branches/poly/lttv/modules/gui/controlflow/eventhooks.c b/ltt/branches/poly/lttv/modules/gui/controlflow/eventhooks.c
index 51c8d7245777a6d9713330c510c68e937f6c733d..f0dbd101d47895b9dd15814c748fc7c78ef1a798 100644 (file)
--- a/ltt/branches/poly/lttv/modules/gui/controlflow/eventhooks.c
+++ b/ltt/branches/poly/lttv/modules/gui/controlflow/eventhooks.c
@@ -2148,7 +2148,6 @@ gint redraw_notify(void *hook_data, void *call_data)
   drawing_clear(control_flow_data->drawing);
   processlist_clear(control_flow_data->process_list);
 
-#if 0 /* normal redraw, without removing PIDs */
   // Clear the image
   gdk_draw_rectangle (drawing->pixmap,
         widget->style->black_gc,
@@ -2172,7 +2171,6 @@ gint redraw_notify(void *hook_data, void *call_data)
                              0,0,
                              drawing->width,
                              drawing->height);
-#endif //0
   return FALSE;
 
 }