Thanks a lot!
yes, it has been the iterator variable.
I have put the definition into the for(.., and its working fine.

Many Thanks and best regards!
Tobias

In reply to Re^2: Can't get rid of: Useless use of private variable in void context (look up, look above, look before) by tobias_hofer
in thread Can't get rid of: Useless use of private variable in void context by tobias_hofer

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