From eb2bc68c07ad01fa5448268a2ca4f8be0ba98f39 Mon Sep 17 00:00:00 2001
From: James Lu <GLolol@overdrivenetworks.com>
Date: Sun, 31 Jul 2016 20:36:27 -0700
Subject: [PATCH] relay: catch errors on remove_network() and ignore them

(cherry picked from commit f2a5e1dc78a31b66df58aa3fb65854fe2d87dd21)
---
 plugins/relay.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/plugins/relay.py b/plugins/relay.py
index b0e60dd..90df2d5 100644
--- a/plugins/relay.py
+++ b/plugins/relay.py
@@ -249,8 +249,10 @@ def spawnRelayServer(irc, remoteirc):
         log.exception('(%s) Failed to spawn server for %r (possible jupe?):',
                       irc.name, remoteirc.name)
         # We will just bail here. Disconnect the bad network.
-
-        control.remove_network(irc)
+        try:
+            control.remove_network(irc)
+        except KeyError:
+            pass
         return
 
     # Mark the server as a relay server