From 275a92e800636d0ba00daeb65b432d1dcf6c7bed Mon Sep 17 00:00:00 2001
From: Alexander Marx <amarx@ipfire.org>
Date: Fri, 11 Jan 2013 13:33:34 +0100
Subject: [PATCH] Forward Firewall: hopefully fixed delte-bug. When deleting a
 rule, it was possible that the rulenumbers get "holes"

---
 html/cgi-bin/forwardfw.cgi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/html/cgi-bin/forwardfw.cgi b/html/cgi-bin/forwardfw.cgi
index c161c4af7..7b7271d55 100755
--- a/html/cgi-bin/forwardfw.cgi
+++ b/html/cgi-bin/forwardfw.cgi
@@ -510,7 +510,7 @@ sub deleterule
 		}
 	}
 	# Remove the very last entry.
-	my $last_key = (sort keys %delhash)[-1];
+	my $last_key = (sort {$a <=> $b} keys %delhash)[-1];
 	delete $delhash{$last_key};
 
 	&General::writehasharray($fwdfwsettings{'config'}, \%delhash);
-- 
2.39.2