The error message seems self explanatory if its the 'push' line. Either $sname or $rem are not initialized. Are there tabs in the input? BTW, the split is more 'correctly' written as:
my ($port, $sname, $rem) = split /\t/;

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In reply to Re: Where oh where should I initialize my vars? by runrig
in thread Where oh where should I initialize my vars? by Guildenstern

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