X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;ds=sidebyside;f=_source%2Fcore%2Ftools.js;h=2492beb2a16a63539e9b2119d341bf063d199d51;hb=refs%2Ftags%2Fv3.5.2;hp=a1bff9af0da81409fca280cd54ae3a24aff4b923;hpb=e371ddf8abcb89013e20e6d0dd746adec344d0e5;p=ckeditor.git

diff --git a/_source/core/tools.js b/_source/core/tools.js
index a1bff9a..2492beb 100644
--- a/_source/core/tools.js
+++ b/_source/core/tools.js
@@ -1,5 +1,5 @@
 /*
-Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
+Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
 For licensing, see LICENSE.html or http://ckeditor.com/license
 */
 
@@ -346,19 +346,6 @@ For licensing, see LICENSE.html or http://ckeditor.com/license
 		},
 
 		/**
-		 * Replace characters can't be represented through CSS Selectors string
-		 * by CSS Escape Notation where the character escape sequence consists
-		 * of a backslash character (\) followed by the orginal characters.
-		 * Ref: http://www.w3.org/TR/css3-selectors/#grammar
-		 * @param cssSelectText
-		 * @return the escaped selector text.
-		 */
-		escapeCssSelector : function( cssSelectText )
-		{
-			return cssSelectText.replace( /[\s#:.,$*^\[\]()~=+>]/g, '\\$&' );
-		},
-
-		/**
 		 * Gets a unique number for this CKEDITOR execution session. It returns
 		 * progressive numbers starting at 1.
 		 * @function
@@ -651,7 +638,7 @@ For licensing, see LICENSE.html or http://ckeditor.com/license
 		{
 			return functions.push( function()
 				{
-					fn.apply( scope || this, arguments );
+					return fn.apply( scope || this, arguments );
 				}) - 1;
 		},