http://www.perlmonks.org?node_id=950124


in reply to Creating Reports with hashes: Use of uninitialized value while adding integers

    ...ummmmm, since it's commented out, maybe you don't need it?

Please, clean up your question by explaining what happens when line 52 IS commented out, and what happens when it is not commented out. I'm with JavaFan (I think), in that downloading and running code when the question is imprecise takes away from the time available to answer better specified SOPW.