Just do:
if ($b ne "" && $a =~ /$b/) { print "found"; }
else { print "not found"; }

[download]
Werkie? TTFN.

-PipTigger

p.s. Initiate Nail Removal Immediately!

In reply to RE: Don't want to match nothing by PipTigger
in thread Don't want to match nothing by Anonymous Monk

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