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prevent traceback. Fixes #7054

This commit is contained in:
Yann Leboulanger 2011-12-03 12:49:01 +01:00
parent 703cc865f7
commit ced1285de9
1 changed files with 1 additions and 1 deletions
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2
src/common/xmpp/roster_nb.py
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@ -342,7 +342,7 @@ class NonBlockingRoster(PlugIn):
self._owner.Dispatcher.ProcessNonBlocking(data) self._owner.Dispatcher.ProcessNonBlocking(data)
if not self._set: if not self._set:
return return
if not self._owner: if not hasattr(self, '_owner') or not self._owner:
# Connection has been closed by receiving a <stream:error> for ex, # Connection has been closed by receiving a <stream:error> for ex,
return return
self._owner.onreceive(None) self._owner.onreceive(None)