From 1f2abbb43e60ea173ef0ea9948cb1d8c59c570dd Mon Sep 17 00:00:00 2001
From: Dobrica Pavlinusic <dpavlin@rot13.org>
Date: Thu, 10 Sep 2009 13:08:36 +0000
Subject: [PATCH] don't overwrite title with  if it's not defined

---
 lib/PXElator/httpd.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/PXElator/httpd.pm b/lib/PXElator/httpd.pm
index c01a1f4..0dec3a6 100644
--- a/lib/PXElator/httpd.pm
+++ b/lib/PXElator/httpd.pm
@@ -259,7 +259,7 @@ warn "XXX pids = ", dump( $daemons::pids );
 
 	} elsif ( $path =~ m!^/client(?:/$RE{net}{IPv4}{-keep})?! ) {
 		my $ip = $1;
-		$title = $ip;
+		$title = $ip if $ip;
 
 		if ( $param->{action} eq 'remove' ) {
 			client::remove( $param->{change_ip} );
-- 
2.20.1