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Re^2: variable set to 0 ? 0 : 1 (return by itself returns undef in scalar context)

by Flexx (Pilgrim)
on Sep 06, 2002 at 12:51 UTC ( [id://195628]=note: print w/replies, xml ) Need Help??

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  1. or download this
    return 1 if $status == 0;
return; # a return by itself implicitly returns an empty list

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