[TYPO3-core] RFC #11581: Small speed improvement in class.t3lib_tstemplate.php

[Christian Kuhn]

* Committed to trunk rev. 5742 after my additional +1 on reading and 
testing.

Final patch attached.

Thanks!
Christian

Dan Osipov wrote:
> This is an SVN patch request.
> 
> Type: Feature
> 
> Bugtracker references:
> http://bugs.typo3.org/view.php?id=11581
> 
> Branch: Trunk
> 
> In function splitConfArray, the passed array is transversed twice, once 
> to pickout all elements that are arrays, and the second time to pickout 
> all non array elements. This is not the most efficient way.
> 
> Solution:
> A better solution is to transverse the array just once, and do 
> everything in one loop.
>