From f928b4d6fc0ccf89a67093b1b27b0d092d55e35d Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Sat, 2 Mar 2024 08:45:46 -0800
Subject: [PATCH] Add a comment

Signed-off-by: Tom Eastep <teastep@shorewall.net>
---
 Shorewall/Perl/Shorewall/Misc.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Shorewall/Perl/Shorewall/Misc.pm b/Shorewall/Perl/Shorewall/Misc.pm
index 3424d1ed6..ede9137f3 100644
--- a/Shorewall/Perl/Shorewall/Misc.pm
+++ b/Shorewall/Perl/Shorewall/Misc.pm
@@ -960,7 +960,9 @@ sub add_common_rules ( $ ) {
 		my ( @src_exclude, @dst_exclude );
 
 		if ( @nodbl ) {
-
+		    #
+		    # We have blacklisting exclusions defined in the hosts file
+		    #
 		    if ( @nodbl > 1 ) {
 			#
 			# We need to create an intermediate chain