Made some changes to how .find() works, inlined the duplicate check - should change...

diff --git a/src/core.js b/src/core.js
index 55e6236..7ff9d15 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -286,18 +286,26 @@ jQuery.fn = jQuery.prototype = {
        splice: [].splice,
 
        find: function( selector ) {
-               if ( this.length === 1 ) {
-                       var ret = this.pushStack( "", "find", selector );
-                       jQuery.find( selector, this[0], ret );
-                       return ret;
-               } else {
-                       var ret = this.pushStack( "", "find", selector );
-                       for ( var i = 0, l = this.length; i < l; i++ ) {
-                               jQuery.find( selector, this[i], ret );
+               var ret = this.pushStack( "", "find", selector ), length = 0;
+
+               for ( var i = 0, l = this.length; i < l; i++ ) {
+                       length = ret.length;
+                       jQuery.find( selector, this[i], ret );
+
+                       if ( i > 0 ) {
+                               // Make sure that the results are unique
+                               for ( var n = length; n < ret.length; n++ ) {
+                                       for ( var r = 0; r < length; r++ ) {
+                                               if ( ret[r] === ret[n] ) {
+                                                       ret.splice(n--, 1);
+                                                       break;
+                                               }
+                                       }
+                               }
                        }
-                       //jQuery.find.uniqueSort( ret );
-                       return ret;
                }
+
+               return ret;
        },
 
        clone: function( events ) {