Re^2: map() and grep() suppress "Can't use an undefined value as an ARRAY reference at ..." errors

in reply to Re: map() and grep() suppress "Can't use an undefined value as an ARRAY reference at ..." errors
in thread map() and grep() suppress "Can't use an undefined value as an ARRAY reference at ..." errors

stevieb beat me to it :-)

By only mere seconds bud ;)

Comment on Re^2: map() and grep() suppress "Can't use an undefined value as an ARRAY reference at ..." errors

In Section Seekers of Perl Wisdom