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| author | Jörn Zaefferer <joern.zaefferer@gmail.com> | 2006-12-18 22:08:10 +0000 |
|---|---|---|
| committer | Jörn Zaefferer <joern.zaefferer@gmail.com> | 2006-12-18 22:08:10 +0000 |
| commit | 7a724180a726c7b041d87494a4cf8780fc90e216 (patch) | |
| tree | 51bace6b95d7fc10b719ce03a66a9e8f61402145 /src | |
| parent | 898ca3198b3297f68eb77ad128450ad8f952e15e (diff) | |
| download | jquery-7a724180a726c7b041d87494a4cf8780fc90e216.tar.gz jquery-7a724180a726c7b041d87494a4cf8780fc90e216.zip | |
Fix for #511
Diffstat (limited to 'src')
| -rw-r--r-- | src/jquery/jquery.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js index 554726e3d..e48f721a0 100644 --- a/src/jquery/jquery.js +++ b/src/jquery/jquery.js @@ -1029,8 +1029,8 @@ jQuery.fn = jQuery.prototype = { * @cat Core
*/
pushStack: function(a,args) {
- var fn = args && args[args.length-1];
- var fn2 = args && args[args.length-2];
+ var fn = args && args.length > 1 && args[args.length-1];
+ var fn2 = args && args.length > 2 && args[args.length-2];
if ( fn && fn.constructor != Function ) fn = null;
if ( fn2 && fn2.constructor != Function ) fn2 = null;
|