From b2e4bb17946f8af58dacd5e06c48fb4af34dc6ea Mon Sep 17 00:00:00 2001
From: Robbert Rijkse <robbert@rijkse.me>
Date: Wed, 5 Jul 2017 18:49:01 -0400
Subject: [PATCH] Removed MSS clamping exclusions

(cherry picked from commit 53c26adecad735f7a015466dbbcba3f22655a902)
---
 src/etc/inc/filter.inc | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/etc/inc/filter.inc b/src/etc/inc/filter.inc
index 8404b78222..dac5afa52b 100644
--- a/src/etc/inc/filter.inc
+++ b/src/etc/inc/filter.inc
@@ -591,10 +591,7 @@ function filter_generate_scrubing() {
 		}
 		/* set up MSS clamping */
 		if (($scrubcfg['mss'] <> "") &&
-		    (is_numeric($scrubcfg['mss'])) &&
-		    ($scrubcfg['if'] != "pppoe") &&
-		    ($scrubcfg['if'] != "pptp") &&
-		    ($scrubif['if'] != "l2tp")) {
+		    (is_numeric($scrubcfg['mss']))) {
 			$mssclamp = "max-mss " . (intval($scrubcfg['mss'] - 40));
 		} else {
 			$mssclamp = "";