From 3b2e39d8224dbe00345142d69f1575478c5bcf8f Mon Sep 17 00:00:00 2001
From: Santhosh Thottingal <santhosh.thottingal@gmail.com>
Date: Wed, 15 May 2013 14:46:46 +0530
Subject: [PATCH] Avoid duplicate languagesettings dialog in page source

Bug: 48211
Change-Id: I78ad47b1875f9f6f40707fb05f948c939fe91b39
---
 resources/js/ext.uls.languagesettings.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/resources/js/ext.uls.languagesettings.js b/resources/js/ext.uls.languagesettings.js
index c8fba26e..592f8fb6 100644
--- a/resources/js/ext.uls.languagesettings.js
+++ b/resources/js/ext.uls.languagesettings.js
@@ -58,7 +58,9 @@
 		constructor: LanguageSettings,
 
 		init: function () {
-			$( 'body' ).append( this.$window );
+			if ( $( 'body' ).find( '#language-settings-dialog' ).length === 0 ) {
+				$( 'body' ).append( this.$window );
+			}
 			this.hide();
 		},