[TYPO3-templavoila] Fix for known Bug in class.tx_templavoila_pi1.php on line 416?

[Sven Wagenhöfer]

Hi there!

I am trying to have two Text-Elements in a FCE, and for each there 
should be a stdWrap with ifEmpty (normal proc -> stdWrap -> /proc 
thingie). With only one, this works fine (thanks to Dmitry ;-) ), but 
with two, I get an error:

Fatal error: Call to a member function on a non-object in 
/homepages/40/d96072740/htdocs/ta-hameln.de/typo3conf/ext/templavoila/pi1/class.tx_templavoila_pi1.php 
on line 416

It seems that the $cObj does not work for the second element here - and 
there is a // BUG HERE: should convert array to TypoScript... in the 
Source Code.

Is there any way to fix this bug (TV 0.4, Typo 3.8.1) or to get around it?

Thanks a lot for your help :)

Sven