Do not attempt to detach websocket handler if it was not attached.

mrjoes · Nov 27, 2011 · 028b4e1 · 028b4e1
1 parent 249a33c
commit 028b4e1
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/tornadio2/persistent.py b/tornadio2/persistent.py
@@ -74,8 +74,9 @@ def _connection_check(self):
 
     def _detach(self):
         if self.session is not None:
-            self.session.stop_heartbeat()
-            self.session.remove_handler(self)
+            if self._is_active:
+                self.session.stop_heartbeat()
+                self.session.remove_handler(self)
 
             self.session = None