[TYPO3-core] RFC #16620: bug: Warnings about performing array functions on non-arrays

[Steffen Ritter]

Am 02.12.2010 18:29, schrieb Jigal van Hemert:
> Now with patches (sorry!).
>
the variables you are referring, shoudl always be initilized, i cannot 
remember how this could not be -- afaik they are all initilized as empty 
array - if not this should be fixed. Therefore such check should not be 
needed.

Will have a deeper look at it later, please keep this one on hold until 
then.

regards

Steffen