X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fcore.js;h=f605e1d01020d110cf451b1e10c92d65ebc03536;hb=339708cda9985aeef947a28bec1354bdfcc2a358;hp=3b11ed8f0b2d481644c18bbc2f43143d3ec2fbcc;hpb=66c58e9db6469a0ae3ab7a878b00c66c6a904806;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 3b11ed8..f605e1d 100644
--- a/src/core.js
+++ b/src/core.js
@@ -222,7 +222,7 @@ jQuery.fn = jQuery.prototype = {
 	},
 
 	is: function( selector ) {
-		return !!selector && jQuery.multiFilter( selector, this ).length > 0;
+		return !!selector && jQuery.filter( selector, this ).length > 0;
 	},
 
 	// For internal use only.
@@ -462,25 +462,6 @@ jQuery.extend({
 		return first;
 	},
 
-	unique: function( array ) {
-		var ret = [], done = {}, id;
-
-		try {
-			for ( var i = 0, length = array.length; i < length; i++ ) {
-				id = jQuery.data( array[ i ] );
-
-				if ( !done[ id ] ) {
-					done[ id ] = true;
-					ret.push( array[ i ] );
-				}
-			}
-		} catch( e ) {
-			ret = array;
-		}
-
-		return ret;
-	},
-
 	grep: function( elems, callback, inv ) {
 		var ret = [];