Merge branch 'develop' into roster

Conflicts:
	sleekxmpp/clientxmpp.py

1 files changed, 3 insertions, 2 deletions

diff --git a/sleekxmpp/xmlstream/handler/callback.py b/sleekxmpp/xmlstream/handler/callback.py
index f0a72853..7fadab43 100644
--- a/sleekxmpp/xmlstream/handler/callback.py
+++ b/sleekxmpp/xmlstream/handler/callback.py
@@ -61,7 +61,8 @@ class Callback(BaseHandler):
         Arguments:
             payload -- The matched stanza object.
         """
-        BaseHandler.prerun(self, payload)
+        if self._once:
+            self._destroy = True
         if self._instream:
             self.run(payload, True)
 
@@ -78,7 +79,7 @@ class Callback(BaseHandler):
                         Defaults to False.
         """
         if not self._instream or instream:
-            BaseHandler.run(self, payload)
             self._pointer(payload)
             if self._once:
                 self._destroy = True
+                del self._pointer