$.each fails in IE with document.styleSheets

[d.wachss]

$.each (document.styleSheets, function(){}); 

fails in Internet Explorer with the error:

Line: 692
Character: 11
Code: 0
Error Message: Invalid procedure call or argument

It seems the problem is the object[++i] at the end of the loop in $.each; instead of returning undefined it throws the error.

[dmethvin]

jQuery-dev related thread:

​http://groups.google.com/group/jquery-dev/browse_frm/thread/80ff60037e954521#

I tend to agree that this may be something to document rather than fix, since it should be relatively rare.

[mkruse]

Great post by Richard Cornford analyzing this bug: ​http://groups.google.com/group/comp.lang.javascript/msg/468705660cc10d82

Looks like this is a bug that can be fixed.

[d.wachss]

The bug is fixable, but Richard Cornford's analysis is wrong. The bug shows up no matter how large the collection is. His comments are largely aimed at criticizing jQuery.

[dmethvin]

#7946 is a duplicate of this ticket.

[jboesch]

Fixed: pull request > ​https://github.com/jquery/jquery/pull/290/files

[john]

Landed.