github/jquery
1
1
Fork 0
mirror of https://github.com/jquery/jquery.git synced 2026-02-06 13:35:20 -05:00
Code Issues Packages Projects Releases Wiki Activity

Add some tests for jQuery.isWindow and make sure that we're operating against an object before testing.

Browse Source
This commit is contained in:
jeresig
2010-09-22 16:50:38 -04:00
parent c8dd49f756
commit d7a6e75241
2 changed files with 20 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/core.js
View File

@@ -476,7 +476,7 @@ jQuery.extend({
// A crude way of determining if an object is a window
isWindow: function( obj ) {
return "setInterval" in obj;
return obj && typeof obj === "object" && "setInterval" in obj;
},
type: function( obj ) {