Merge pull request #228 from prabhuramachandran/fix-minor-issue

Fix minor issue with setting the timer callback.
pypr · Jul 4, 2019 · a4b9602 · a4b9602
2 parents 436c78c + 44cd93c
commit a4b9602
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/pysph/tools/mayavi_viewer.py b/pysph/tools/mayavi_viewer.py
@@ -1124,7 +1124,10 @@ def _play_changed(self, value):
             t.Start(1000*self.play_delay)
         else:
             t.Stop()
-            t.callable = self._timer_event
+            if hasattr(t, 'callback'):
+                t.callback = self._timer_event
+            else:
+                t.callable = self._timer_event
 
     def _clear(self):
         self.pa_names = []