warning fixes

[lttv.git] / trunk / lttv / lttv / modules / gui / histogram / histoeventhooks.c

diff --git a/trunk/lttv/lttv/modules/gui/histogram/histoeventhooks.c b/trunk/lttv/lttv/modules/gui/histogram/histoeventhooks.c
index b0781b10bb3dccc31b6ca88c3a799c28a064d0c7..05ef78dbf194469bd9a17e051925c4e011a7b570 100644 (file)
--- a/trunk/lttv/lttv/modules/gui/histogram/histoeventhooks.c
+++ b/trunk/lttv/lttv/modules/gui/histogram/histoeventhooks.c
@@ -615,7 +615,7 @@ gint histo_update_time_window_hook(void *hook_data, void *call_data)
 
   histo_drawing_update_vertical_ruler(drawing);
 
-
+#if 0
 
 /*//  if( histo_new_time_window->time_width.tv_sec == histo_old_time_window->time_width.tv_sec
   && histo_new_time_window->time_width.tv_nsec == histo_old_time_window->time_width.tv_nsec)
@@ -834,6 +834,8 @@ gint histo_update_time_window_hook(void *hook_data, void *call_data)
 
   histo_drawing_update_vertical_ruler(drawing);
 */
+#endif
+
 //disabled for histogram, always redraw whole screen. 
   return 0;
 }
@@ -1111,7 +1113,9 @@ int histo_after_chunk(void *hook_data, void *call_data)
 
   histoDrawing_t *drawing = histocontrol_flow_data->drawing;
 
-  if(!histocontrol_flow_data->chunk_has_begun) return;
+  if(!histocontrol_flow_data->chunk_has_begun)
+         return 0;
+
   histocontrol_flow_data->chunk_has_begun = TRUE;
 
   if(tfc != NULL)