aFarkas/html5shiv — Issue #26: change innerHTML setting from array to string concating better minification 
Author: jdalton
Created: 2012-01-30 01:32:38+00:00
State: open

So this:

~~~ js
div.innerHTML = ['x'].join('');
~~~

should be changed to this:

~~~ js
~~~ js
div.innerHTML = 'x';
~~~

Minifiers will pick up it and turn it into 1 string.