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| author | Dave Methvin <dave.methvin@gmail.com> | 2013-01-29 20:57:26 -0500 |
|---|---|---|
| committer | Dave Methvin <dave.methvin@gmail.com> | 2013-01-29 20:58:26 -0500 |
| commit | 1bbe2b1ded24edf7bf7b18512aff4148591803da (patch) | |
| tree | bfb1213d8099fd74f356869a4b9c3b939eae966e /src/traversing.js | |
| parent | c4dd702eda2a545a66b8a90ee0291eb46a114f93 (diff) | |
| download | jquery-1bbe2b1ded24edf7bf7b18512aff4148591803da.tar.gz jquery-1bbe2b1ded24edf7bf7b18512aff4148591803da.zip | |
Fix #13349. No need to sort simple .find() cases.
Diffstat (limited to 'src/traversing.js')
| -rw-r--r-- | src/traversing.js | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/traversing.js b/src/traversing.js index 99c381010..8d8b9930f 100644 --- a/src/traversing.js +++ b/src/traversing.js @@ -12,12 +12,13 @@ var runtil = /Until$/, jQuery.fn.extend({ find: function( selector ) { - var i, ret, self; + var i, ret, self, + len = this.length; if ( typeof selector !== "string" ) { self = this; return this.pushStack( jQuery( selector ).filter(function() { - for ( i = 0; i < self.length; i++ ) { + for ( i = 0; i < len; i++ ) { if ( jQuery.contains( self[ i ], this ) ) { return true; } @@ -26,12 +27,12 @@ jQuery.fn.extend({ } ret = []; - for ( i = 0; i < this.length; i++ ) { + for ( i = 0; i < len; i++ ) { jQuery.find( selector, this[ i ], ret ); } // Needed because $( selector, context ) becomes $( context ).find( selector ) - ret = this.pushStack( jQuery.unique( ret ) ); + ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); ret.selector = ( this.selector ? this.selector + " " : "" ) + selector; return ret; }, |