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)
histo_drawing_update_vertical_ruler(drawing);
*/
+#endif
+
//disabled for histogram, always redraw whole screen.
return 0;
}
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)