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Re: Useless use of private variable in void contextby sflitman (Hermit) |
| on Oct 11, 2009 at 19:11 UTC ( [id://800563]=note: print w/replies, xml ) | Need Help?? |
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The problem is for($i;... as nothing is happening to $i there. Change it to $i=0, warning should go away. It is a little weird that the warning appears on the last line of the for-loop, but that's probably how the parsing worked out.
HTH,
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Seekers of Perl Wisdom
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