[TYPO3-english] Remove csc-default wrap for my plugin

[Markus Klein]

Stephen,

he is NOT talking about this wrap, but about css_styled_content.

The pi_wrapInBaseClass() generates something like class="tx_extkey_pi1".
He refers to the wrap of the content element.  (class="csc-default")

Kind regards
Markus

> 
> Just check if your content is empty at the end of your plugins main() function, and if it is, don't use pi_wrapInBaseClass().
> 
> Stephen
>