* is greedy, which means it will match the longest substring it can. You can force * to be non-greedy by following it with ? 
if ($test =~ m{LDAP://CN=(.*?),}) {

[download]

You'll also note I've taken out the last .*, as it serves no purpose and changed your string to a regexp.

See perlre and perlretut for more information.

In reply to Re: Newbie Regex Problem by FunkyMonk
in thread Newbie Regex Problem by Anonymous Monk

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