TYPO3 Core

IS STATE

EXT:sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php::stdWrap_override does not override $content variable with a value, if this new value consists of a single symbol "0". This is for example necessary, if a result of TypoScript condition should be overriden.

SHOULD STATE

It should be at least possible to override the existing TypoScript content with a string containing a single symbol "0".

Further considerations

It must be also considered, whether every content presenting in $conf['override'] should be taken as replacement. In case, if overriding should not occur due to appropriate override condition, than $conf['override'] key can be completely removed from $conf array. The only test, if the content is to be overridden can then be alone the existence of $conf['override'].