Oops, our posts have crossed in the mail (so to speak).

Try either 

if ($goodguesses && ($whatever =~ /[$goodguesses]/) {...}

[download]
or undefine $goodguesses 
$goodguesses = undef;

[download]

see previous post (just before your last one, for the differences between 'false' and 'defined'

In reply to Re^3: Resetting variables by Sandy
in thread Resetting variables by yacoubean

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