From a87c88106ab366f046baf0f459c445a055eea5f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ermal=20Lu=C3=A7i?= <eri@pfsense.org>
Date: Fri, 28 Nov 2008 18:02:23 +0000
Subject: [PATCH] Limit scrub operation only to in direction as filter rules.
 For out FreeBSD and pf can handle themselves.(part 2 :)

---
 etc/inc/filter.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etc/inc/filter.inc b/etc/inc/filter.inc
index 774b1469e4..58234bf56c 100644
--- a/etc/inc/filter.inc
+++ b/etc/inc/filter.inc
@@ -264,7 +264,7 @@ function filter_generate_scrubing()
 		else
 			$scrubrnid = "";
 		if (!isset($config['system']['disablescrub']))
-			$scrubrules .= "scrub on \${$scrubcfg['descr']} all {$scrubnodf} {$scrubrnid} {$mssclamp} fragment reassemble\n"; // reassemble all directions
+			$scrubrules .= "scrub in on \${$scrubcfg['descr']} all {$scrubnodf} {$scrubrnid} {$mssclamp} fragment reassemble\n"; // reassemble all directions
 		else if (!empty($mssclamp))
 			$scrubrules .= "scrub in on \${$scrubcfg['descr']} {$mssclamp}\n";
 	}