[TYPO3-core] RFC #9285: Remove all @ in front of file_exists() calls

[Dmitry Dulepov [typo3]]

Hi!

Ingo Renner wrote:
> Dmitry Dulepov [typo3] wrote:
> 
>> Actually, it does not seem any performance problem with @ character. 
> 
> even if, there's no sense in putting an @ where it is not needed.

That's correct. I am for removing @ from file_exists. The code should be clean.

-- 
Dmitry Dulepov
TYPO3 Core team
My TYPO3 book: http://www.packtpub.com/typo3-extension-development/book
In the blog: http://typo3bloke.net/pages/book-reviews/presentation-zen-by-garr-reynolds/