IE8 isEmptyObject return true for string

[DioNNiS]

In IE8- $.isEmptyObject('bugaga'); returns true.
In all other browsers - false.

jQuery 1.11.1

[rwaldron]

That would've failed the unit tests: https://github.com/jquery/jquery/blob/1.x-master/test/unit/core.js#L314

[rwaldron]

Nevermind, I was looking at the wrong tests for entirely the wrong function.

[rwaldron]

From the docs:

The argument should always be a plain JavaScript Object as other types of object (DOM elements, primitive strings/numbers, host objects) may not give consistent results across browsers.

[dmethvin]

I was just going to post that! 👍