From 7545868bc8cad0db5bd992e8fcb513b00a433f60 Mon Sep 17 00:00:00 2001
From: Roan Kattouw <roan.kattouw@gmail.com>
Date: Fri, 12 Sep 2014 14:43:31 -0700
Subject: [PATCH] Don't return undefined in ve.init.mw.Platform#getLanguageName

When the language isn't found, return an empty string
instead of undefined.

Bug: 70731
Change-Id: Ia28e0d24e57e3a24414e04bee58ec76459665ad4
---
 modules/ve-mw/init/ve.init.mw.Platform.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/ve-mw/init/ve.init.mw.Platform.js b/modules/ve-mw/init/ve.init.mw.Platform.js
index 0eccee2083..f5cdfb0ea4 100644
--- a/modules/ve-mw/init/ve.init.mw.Platform.js
+++ b/modules/ve-mw/init/ve.init.mw.Platform.js
@@ -88,7 +88,7 @@ ve.init.mw.Platform.prototype.getLanguageCodes = function () {
 ve.init.mw.Platform.prototype.getLanguageName = function ( code ) {
 	var languageNames = mw.language.getData( mw.config.get( 'wgUserLanguage' ), 'languageNames' ) ||
 		$.uls.data.getAutonyms();
-	return languageNames[code];
+	return languageNames[code] || '';
 };
 
 /**