removed Qt4's NavigationToolbar2.destroy method

ddale · ddale · commit e49c68981086 · 2008-06-30T13:21:19.000Z
svn path=/trunk/matplotlib/; revision=5699
diff --git a/CHANGELOG b/CHANGELOG
@@ -1,3 +1,7 @@
+2008-06-30 Removed Qt4 NavigationToolbar2.destroy -- it appears to 
+           have been unnecessary and caused a bug reported by P. 
+           Raybaut - DSD 
+
 2008-06-27 Fixed tick positioning bug - MM
 
 2008-06-27 Fix dashed text bug where text was at the wrong end of the
diff --git a/lib/matplotlib/backends/backend_qt4.py b/lib/matplotlib/backends/backend_qt4.py
@@ -311,13 +311,6 @@ def _init_toolbar(self):
         # reference holder for subplots_adjust window
         self.adj_window = None
 
-    def destroy( self ):
-        for text, tooltip_text, image_file, callback in self.toolitems:
-            if text is not None:
-                QtCore.QObject.disconnect( self.buttons[ text ],
-                                           QtCore.SIGNAL( 'clicked()' ),
-                                           getattr( self, callback ) )
-
     def dynamic_update( self ):
         self.canvas.draw()
 
