From f537e3e15cb9454e5113a22f531506dcff4f7b37 Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Fri, 2 Dec 2016 14:47:03 -0800
Subject: [PATCH] Fix optimization bug in merge_rules()

- Reset the simple member if a unique option is merged

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

diff --git a/Shorewall/Perl/Shorewall/Chains.pm b/Shorewall/Perl/Shorewall/Chains.pm
index 33b4aaad5..797bd11d5 100644
--- a/Shorewall/Perl/Shorewall/Chains.pm
+++ b/Shorewall/Perl/Shorewall/Chains.pm
@@ -1218,6 +1218,7 @@ sub merge_rules( $$$ ) {
 	if ( exists $fromref->{$option} ) {
 	    push( @{$toref->{matches}}, $option ) unless exists $toref->{$option};
 	    $toref->{$option} = $fromref->{$option};
+	    $toref->{simple} = 0;
 	}
     }