contrib_bots: Fix lint errors in virtual_fs.py.
@@ -9,8 +9,8 @@ class VirtualFsHandler(object):
def handle_message(self, message, client, state_handler):
command = message['content']
- if command == "": return
- topic = message['subject']
+ if command == "":
+ return
sender = message['sender_email']
state = state_handler.get_state()
