You have two problems there.

The my $word_len's you declare inside the if statement are not visible outside the if statement, so you are seeing some other $word_len, either a global variable or a lexical in an outer scope.

And you have a precedence problem. You are doing like length($comment[1] + length $word); make it like length($comment[1]) + length $word instead.

In reply to Re: Re: Re: regexp pattern match help? by ysth
in thread regexp pattern match help? by Elijah

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