quick fix

git-svn-id: http://ltt.polymtl.ca/svn@276 04897980-b3bd-0310-b5e0-8ef037075253

diff --git a/ltt/branches/poly/lttv/modules/guiControlFlow/Drawing.c b/ltt/branches/poly/lttv/modules/guiControlFlow/Drawing.c
index e1a439a032f1b2eefd8b13d08c2e6aab75c1d46a..a7120b93b977714148ebd80bba2a237ea971be20 100644 (file)
--- a/ltt/branches/poly/lttv/modules/guiControlFlow/Drawing.c
+++ b/ltt/branches/poly/lttv/modules/guiControlFlow/Drawing.c
@@ -48,6 +48,9 @@ void Drawing_Data_Request(Drawing_t *Drawing,
                        gint width,
                        gint height)
 {
+  if(width < 0) return ;
+  if(height < 0) return ;
+
   gdk_draw_rectangle (Pixmap,
                      Drawing->Drawing_Area_V->style->white_gc,
                      TRUE,