Are you doing s/\s+$//mg? You say you're slurping the file and parsing it, which suggests that you're handling multiple lines at once, so you need to do multi-line matching.

Alternatively, is it possible that your output routine is padding things?

Caution: Contents may have been coded under pressure.

In reply to Re: When is a trailing space not a trailing space? by Roy Johnson
in thread When is a trailing space not a trailing space? by markguy

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