http://www.perlmonks.org?node_id=1020496


in reply to Re^3: Can't get rid of: Useless use of private variable in void context
in thread Can't get rid of: Useless use of private variable in void context

Hey, you are right! :-)
Perfect!

But there is one thing, I have to remove the  use strict;
else I get a:
Global symbol "%HTEC" requires explicit package name at...

Thanks a lot!
Tobias