Preserve event return values

blink1073 · blink1073 · commit f850bff8bfee · 2014-12-23T21:28:27.000-06:00
diff --git a/lib/matplotlib/widgets.py b/lib/matplotlib/widgets.py
@@ -1231,6 +1231,8 @@ def press(self, event):
             if 'alt' in key or key == ' ':
                 self.state.add('move')
             self._press(event)
+            return True
+        return False
 
     def _press(self, event):
         """Button press handler"""
@@ -1243,6 +1245,8 @@ def release(self, event):
             self.eventrelease = event
             self._release(event)
             self.state.discard('move')
+            return True
+        return False
 
     def _release(self, event):
         """Button release event handler"""
@@ -1253,6 +1257,8 @@ def onmove(self, event):
         if not self.ignore(event) and self.eventpress:
             event = self._clean_event(event)
             self._onmove(event)
+            return True
+        return False
 
     def _onmove(self, event):
         """Cursor move event handler"""
