There's really no point in testing to see if an unlink might succeed before attempting it. Just do the unlink: 
unlink qw/ file1 file2 file3 file4 /;

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Although your way is cooler if you want clean error messages if something goes wrong.

-- Randal L. Schwartz, Perl hacker

In reply to •Re: Re: Remembering values from multiple condition 'if' by merlyn
in thread Remembering values from multiple condition 'if' by Bukowski

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