From 9b433b090a57ca648ca0e3eeb3ddc68136a7ccc7 Mon Sep 17 00:00:00 2001
From: jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Tue, 7 Feb 2012 18:35:48 +0000
Subject: [package] firewall: don't filter IPv4 ICMP types (#10928)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30363 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/firewall/files/lib/fw.sh | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'package/firewall/files/lib/fw.sh')

diff --git a/package/firewall/files/lib/fw.sh b/package/firewall/files/lib/fw.sh
index 0814ffc315..76e294f568 100644
--- a/package/firewall/files/lib/fw.sh
+++ b/package/firewall/files/lib/fw.sh
@@ -275,10 +275,7 @@ fw_check_icmptype4() {
 		export FW_ICMP4_TYPES=$(
 			iptables -p icmp -h 2>/dev/null | \
 			sed -n -e '/^Valid ICMP Types:/ {
-				n; :r;
-				/router-advertisement/d;
-				/router-solicitation/d;
-				s/[()]/ /g; s/[[:space:]]\+/\n/g; p; n; b r
+				n; :r; s/[()]/ /g; s/[[:space:]]\+/\n/g; p; n; b r
 			}' | sort -u
 		)
 
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