-diff -ur shorewall-5.2.0.5.orig/shorewall6-5.2.0.5/install.sh shorewall-5.2.0.5/shorewall6-5.2.0.5/install.sh
---- shorewall-5.2.0.5.orig/shorewall6-5.2.0.5/install.sh 2018-06-14 22:07:06.867142434 +0000
-+++ shorewall-5.2.0.5/shorewall6-5.2.0.5/install.sh 2018-06-14 22:13:13.101138311 +0000
-@@ -1191,10 +1191,10 @@
+diff -ur shorewall-5.2.1.orig/shorewall6/install.sh shorewall-5.2.1/shorewall6/install.sh
+--- shorewall-5.2.1.orig/shorewall6/install.sh 2018-10-11 21:41:47.397033000 +0000
++++ shorewall-5.2.1/shorewall6/install.sh 2018-10-11 21:45:10.482033000 +0000
+@@ -1199,10 +1199,10 @@