From 4b41a02484db645a593b9d6ac6c4e062dd374395 Mon Sep 17 00:00:00 2001
From: Mark Reynolds <mreynolds@redhat.com>
Date: Oct 03 2017 12:18:36 +0000
Subject: Ticket 49388 - repl-monitor - matches null string many times in regex


Bug Description:  When using a wildcard(*) for the hostname, some of the
                  regex's for parsing the various configurations throws
                  out warnings.

Fix Description:  When a wildcard is detected reset the hostnode variable
                  to nothing.

https://pagure.io/389-ds-base/issue/49388

Reviewed by: firstyear(Thanks!)

---

diff --git a/ldap/admin/src/scripts/repl-monitor.pl.in b/ldap/admin/src/scripts/repl-monitor.pl.in
index a3efa8e..97c1462 100755
--- a/ldap/admin/src/scripts/repl-monitor.pl.in
+++ b/ldap/admin/src/scripts/repl-monitor.pl.in
@@ -1053,6 +1053,10 @@ sub add_server
 	# Remove the domain name from the host name
 	my ($hostnode) = $host;
 	$hostnode = $1 if $host =~ /^(.+?)\./;
+	if ($hostnode eq "*") {
+		# handle wild card correctly for regex
+		$hostnode = "";
+	}
 
 	# new host:port
 	if (!$binddn   || $binddn eq ""   || $binddn eq "*"   ||