select *unique* hostnames that are printers, since nagios doesn't like

seeing the same hostname appear twice.

diff --git a/gen/nagios-cluster.gen b/gen/nagios-cluster.gen
index c283ba46adbef033dd57418cb4200a4cceb09542..b5253e33daa78b0288eef06b05cbe57ed28c5b49 100755 (executable)
--- a/gen/nagios-cluster.gen
+++ b/gen/nagios-cluster.gen
@@ -97,7 +97,7 @@ END
 
 print OUT "\n### Printers\n\n";
 
-$sth0 = $dbh->prepare("SELECT m.name FROM machine m, printers p " .
+$sth0 = $dbh->prepare("SELECT UNIQUE m.name FROM machine m, printers p " .
                     "WHERE (p.type = 'DORM' OR p.type ='CLUSTER') " .
                     "AND p.mach_id = m.mach_id AND m.status=1")
     || exit $MR_DBMS_ERR;