Forward Firewall: hopefully fixed delte-bug. When deleting a rule, it was possible...

diff --git a/html/cgi-bin/forwardfw.cgi b/html/cgi-bin/forwardfw.cgi
index c161c4af71ddc60672e92c095562f5013a81f482..7b7271d557539e42a9c101b2f01821922ebb114d 100755 (executable)
--- 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);