Switch back to using Sizzle.matchesSelector.

[jquery.git] / src / traversing.js

diff --git a/src/traversing.js b/src/traversing.js
index 1633e2e..c473c75 100644 (file)
--- a/src/traversing.js
+++ b/src/traversing.js
@@ -6,9 +6,8 @@ var runtil = /Until$/,
        rmultiselector = /,/,
        rchild = /^\s*>/,
        isSimple = /^.[^:#\[\.,]*$/,
-       slice = Array.prototype.slice;
-
-var POS = jQuery.expr.match.POS;
+       slice = Array.prototype.slice,
+       POS = jQuery.expr.match.POS;
 
 jQuery.fn.extend({
        find: function( selector ) {
@@ -100,23 +99,24 @@ jQuery.fn.extend({
                var pos = POS.test( selectors ) ? 
                        jQuery( selectors, context || this.context ) : null;
 
-    var ret = [];
+               ret = [];
 
-    for ( var i=0,j=this.length; i<j; i++ ) {
-      var cur = this[i];
+               for ( var i = 0, j = this.length; i < j; i++ ) {
+                       var cur = this[i];
 
-      while ( cur ) {
-        if ( pos ? pos.index(cur) > -1 : jQuery.find.matches(selectors, [cur]).length ) {
+                       while ( cur ) {
+                               if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
                                        ret.push( cur );
-          break;
+                                       break;
+
                                } else {
-          cur = cur.parentNode;
-          if ( !cur.ownerDocument || cur === context ) {
-            break;
-          }
-        }
-      }
-    }
+                                       cur = cur.parentNode;
+                                       if ( !cur.ownerDocument || cur === context ) {
+                                               break;
+                                       }
+                               }
+                       }
+               }
 
                ret = ret.length > 1 ? jQuery.unique(ret) : ret;
                
@@ -228,7 +228,9 @@ jQuery.extend({
                        expr = ":not(" + expr + ")";
                }
 
-               return jQuery.find.matches(expr, elems);
+               return elems.length === 1 ?
+                       jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
+                       jQuery.find.matches(expr, elems);
        },
        
        dir: function( elem, dir, until ) {