well, if chop removed a \n then the last character of that string was \n. Why can't you just chop again? If that doesn't appeal to you you could do something like 
$ARGV[0] =~ s/\*.*$//;

[download]
That should do it too.

In reply to Re: how to chop last character from a string by choedebeck
in thread how to chop last character from a string by Anonymous Monk

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