Remove unused variable.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@1696 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/master/handlers/storage.py

@@ -55,7 +55,6 @@ class StorageServiceHandler(BaseServiceHandler):
         uuid = conn.getUUID()
         app = self.app
         tm = app.tm
-        node = app.nm.getByUUID(uuid)
 
         # If the given transaction ID is later than the last TID, the peer
         # is crazy.