TYPO3.Fluid

I spend some time now, to understand this error:

Fatal error: Objects used as arrays in post/pre increment/decrement
must return values by reference in /Users/air/Sites/
typo3_src-4.3.0alpha3/typo3/sysext/fluid/Classes/ViewHelpers/Form/
SelectViewHelper.php on line 148

It seems to be a php-problem, but I don't really understand, what this
has to do with references :(

This issue occured using php 5.2.0, after update to 5.2.9, it worked.

-

This is not supposed to be like this, cause TYPO3 only requires 5.2.0 IIRC.

It's something that can be fixed quite easily, e.g. from
foreach ($this->arguments['options'] as $domainObject) {

to

$options = $this->arguments['options']
foreach ($options as $domainObject) {