From b14aae5ebc30c17a76197b7bd0e992a16de1c52f Mon Sep 17 00:00:00 2001
From: Neil Booth <kyuupichan@gmail.com>
Date: Wed, 9 Sep 2015 22:13:09 +0900
Subject: [PATCH] Clear self.interface when switching

When switching and the interface isn't immediately available,
we should clear self.Interface as otherwise requests will
still be going to it.
---
 lib/network.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/network.py b/lib/network.py
index e790c295..22f53748 100644
--- a/lib/network.py
+++ b/lib/network.py
@@ -418,6 +418,7 @@ class Network(util.DaemonThread):
         if server already is our interface.'''
         self.default_server = server
         if server not in self.interfaces:
+            self.interface = None
             self.start_interface(server)
             return
         i = self.interfaces[server]