update versioninfo, locks for read_data in plugins, minor fixes

[goodguy/history.git] / cinelerra-5.1 / plugins / histogram_bezier / bistogram.C

diff --git a/cinelerra-5.1/plugins/histogram_bezier/bistogram.C b/cinelerra-5.1/plugins/histogram_bezier/bistogram.C
index 16a27cb9cfe2d6862c8159866da2f6f38de2f8ab..53ebceeb3f57b6a07adf338505f839e37acd0dce 100644 (file)
--- a/cinelerra-5.1/plugins/histogram_bezier/bistogram.C
+++ b/cinelerra-5.1/plugins/histogram_bezier/bistogram.C
@@ -109,21 +109,16 @@ void HistogramMain::render_gui(void *data)
 
 void HistogramMain::update_gui()
 {
-       if(thread)
-       {
-               thread->window->lock_window("HistogramMain::update_gui");
-               int reconfigure = load_configuration();
-               if(reconfigure)
-               {
-                       HistogramWindow *window = (HistogramWindow *)thread->window;
-                       window->update(0);
-                       if(!config.automatic)
-                       {
-                               window->update_input();
-                       }
-               }
-               thread->window->unlock_window();
+       if( !thread ) return;
+       HistogramWindow *window = (HistogramWindow *)thread->window;
+// points delete in load_configuration,read_data
+       window->lock_window("HistogramMain::update_gui");
+       if( load_configuration() ) {
+               window->update(0);
+               if(!config.automatic)
+                       window->update_input();
        }
+       window->unlock_window();
 }