#!/usr/bin/perl

# http://perlmonks.org/?node_id=1201076

use strict;
use warnings;

print +(join '', <DATA>) =~ s/^ .*\K\n (?=.*\n-)//gmr;

__DATA__
a data line
 Test123
 Blah
-
something else
 do not change this line
-
a data line
 combine th
 is line
-
something else

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In reply to Re: Perl question about manipulation of LDIF file by tybalt89
in thread Perl question about manipulation of LDIF file by Anand1974

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