From 36a35628e294dd6d5c09c615f15ec155a61012c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lorenz=20H=C3=BCbschle-Schneider?=
 <lorenz-dev@lgh-alumni.de>
Date: Sat, 3 May 2014 14:12:55 +0100
Subject: [PATCH] Fix bug where updateNickSpeak would fail on lines without a
 prefix

---
 js/models.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/js/models.js b/js/models.js
index 08af87d..53ef7b2 100644
--- a/js/models.js
+++ b/js/models.js
@@ -92,6 +92,10 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
         var updateNickSpeak = function(line) {
             // Try to find nick from prefix
             var prefix = line.prefix;
+            if (prefix.length === 0) {
+                // some scripts produce lines without a prefix
+                return;
+            }
             var nick = prefix[prefix.length - 1].text;
             // Action / me, find the nick as the first word of the message
             if (nick === " *") {