From 77cad81ba7ec1c93fa76f611fb1baaf21a54296b Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Fri, 20 Dec 2019 13:33:39 -0800
Subject: [PATCH] Clean up comments

Signed-off-by: Tom Eastep <teastep@shorewall.net>
---
 Shorewall/Perl/Shorewall/Chains.pm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Shorewall/Perl/Shorewall/Chains.pm b/Shorewall/Perl/Shorewall/Chains.pm
index eb8af9dcb..1886b3088 100644
--- a/Shorewall/Perl/Shorewall/Chains.pm
+++ b/Shorewall/Perl/Shorewall/Chains.pm
@@ -536,6 +536,9 @@ our $ipset_rules;
 #
 use constant { ALL_COMMANDS => 1, NOT_RESTORE => 2 };
 
+#
+# Chain optimization flags
+#
 use constant { DONT_OPTIMIZE => 1 , DONT_DELETE => 2, DONT_MOVE => 4, RETURNS => 8, RETURNS_DONT_MOVE => 12 };
 
 our %dscpmap = ( CS0  => 0x00,
@@ -1422,7 +1425,7 @@ sub compatible( $$ ) {
 	}
     }
     #
-    # Don't combine chains where each specifies
+    # Don't combine rules where each specifies
     #    -m policy and the policies are different
     # or when one specifies
     #    -m multiport