cleanup_workspace in rpc.py throws exception
When shutting down an rpc connection (on
SIGINT), an type error is
Exception TypeError: "'NoneType' object is not callable" in <bound method Client.__del__ of <vispa.rpc.Client object at 0x10fc4f5d0>> ignored
This is caused by
client = pushy.client.PushyClient(self.__target, python=self.__python)
in vispa/rpc.py, line 123 (in Rev. 336).
del client could be used instead of
ClientPool.del, line 188.
(from redmine: issue id 1291, created on 2013-03-14 by root, closed on 2014-09-09)