From 7afe193259b8a0909cce73cf53b1aad8f294373d Mon Sep 17 00:00:00 2001
From: James Lu <james@overdrivenetworks.com>
Date: Fri, 22 Dec 2017 12:11:21 -0800
Subject: [PATCH] bots: fix KeyError when attempting to join a channel not in
 the index

---
 plugins/bots.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/plugins/bots.py b/plugins/bots.py
index 64612f2..d264921 100644
--- a/plugins/bots.py
+++ b/plugins/bots.py
@@ -104,10 +104,14 @@ def joinclient(irc, source, args):
         else:
             irc.join(u, real_channel)
 
+        try:
+            modes = irc.channels[real_channel].modes
+        except KeyError:
+            modes = []
+
         # Call a join hook manually so other plugins like relay can understand it.
         irc.call_hooks([u, 'PYLINK_BOTSPLUGIN_JOIN', {'channel': real_channel, 'users': [u],
-                                                     'modes': irc.channels[real_channel].modes,
-                                                     'parse_as': 'JOIN'}])
+                                                     'modes': modes, 'parse_as': 'JOIN'}])
     irc.reply("Done.")
 utils.add_cmd(joinclient, name='join')