From: Krinkle <krinkle@users.mediawiki.org>
Date: Thu, 1 Sep 2011 17:25:33 +0000 (+0000)
Subject: Optimize ucFirst by using charAt
X-Git-Tag: 1.31.0-rc.0~27964
X-Git-Url: http://git.cyclocoop.org/%22.%28%24lien.?a=commitdiff_plain;h=7d8ea44885c141dbca7b7044caddb6657e95484e;p=lhc%2Fweb%2Fwiklou.git

Optimize ucFirst by using charAt
---

diff --git a/resources/jquery/jquery.mwExtension.js b/resources/jquery/jquery.mwExtension.js
index 7b37bb7d09..023ea7f3e9 100644
--- a/resources/jquery/jquery.mwExtension.js
+++ b/resources/jquery/jquery.mwExtension.js
@@ -12,7 +12,7 @@
 					'' : str.toString().replace( /\s+$/, '' );
 		},
 		ucFirst: function( str ) {
-			return str.substr( 0, 1 ).toUpperCase() + str.substr( 1 );
+			return str.charAt( 0 ).toUpperCase() + str.substr( 1 );
 		},
 		escapeRE: function( str ) {
 			return str.replace ( /([\\{}()|.?*+\-^$\[\]])/g, "\\$1" );