You can always lexically supress the warning if you're using 5.6 or later... In the following code $cat will trigger a warning but $dog won't. 
#!/usr/bin/perl
use warnings;
use strict;

$main::cat = 'garfield';
{
 no warnings 'once';
 $main::dog = 'spot';
}

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-Blake

In reply to Re: supress an error by blakem
in thread supress an error by nlafferty

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