From 09e509c1c857200c42706d9870bf870bde9384f0 Mon Sep 17 00:00:00 2001
From: Simmo Saan <simmo.saan@gmail.com>
Date: Fri, 15 May 2015 10:10:28 +0300
Subject: [PATCH] Fix channel user modes on Twitch IRC (closes #364)

---
 lib/irc.js   | 4 +++-
 package.json | 3 ++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/irc.js b/lib/irc.js
index b9159b25..127a56e9 100644
--- a/lib/irc.js
+++ b/lib/irc.js
@@ -275,7 +275,9 @@ function Client(server, nick, opt) {
                             self.emit('+mode', message.args[0], message.nick, mode, user, message);
                         }
                         else {
-                            channel.users[user] = channel.users[user].replace(self.prefixForMode[mode], '');
+                            if (channel.users[user])
+                                channel.users[user] = channel.users[user].replace(self.prefixForMode[mode], '');
+
                             self.emit('-mode', message.args[0], message.nick, mode, user, message);
                         }
                     }
diff --git a/package.json b/package.json
index 62c4d414..133a4bd2 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,8 @@
     "Justin Gallardo <justin.gallardo@gmail.com>",
     "Chris Nehren <cnehren@pobox.com>",
     "Henri Niemeläinen <aivot-on@iki.fi>",
-    "Alex Miles <ghostaldev@gmail.com>"
+    "Alex Miles <ghostaldev@gmail.com>",
+    "Simmo Saan <simmo.saan@gmail.com>"
   ],
   "repository": {
     "type": "git",