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Re: unitialized value in subroutine entryby reneeb (Chaplain) |
on Jun 27, 2006 at 07:06 UTC ( [id://557719]=note: print w/replies, xml ) | Need Help?? |
The variable $formatThis is not known as a "package-variable", because it just a variable for the subroutine. You can do it this way:
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