The information given to you on this is sufficient to explain that the
repetition operator (x) takes a string on the left and a number on the
right (specifically a positive integer). As you can tell, perl does not
make you say that a $foo is an integer or $foo is a string, but rather just
allows y
For this error, try something like this:
Take note of any regex changes that you were advised in other emails
if ( $line =~ /AccessModes\s*=\s*.*(WebMail)*.*(POP).*(WebMail)*.*/ ) {
if (defined $2 && $2 && $1 ) {
print $2 . " " . $1 . $line . "\n";
}
}
Make sure that $2 is initia
