[TYPO3-core] t3lib_div::trimExplode clean up

Martin Kutschker Martin.Kutschker at n0spam-blackbox.net
Mon Sep 10 15:41:36 CEST 2007


Ingo Renner schrieb:
> Hi,
> 
> I'd to clean up the code of trimExplode a little bit...
> There should be only one return in any function...

Again deliberately done for maximum performance. We save the duplication of 
the array ($arr = $arr) that way.

Masi


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