From 94cfe01b7c9e075c22e603b9411c5df865ac47f9 Mon Sep 17 00:00:00 2001
From: "Ycarus (Yannick Chabanois)" <ycarus@zugaina.org>
Date: Mon, 5 Oct 2020 20:37:45 +0200
Subject: [PATCH] No mptcp settings for GRE tunnels

---
 mptcp/files/etc/init.d/mptcp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mptcp/files/etc/init.d/mptcp b/mptcp/files/etc/init.d/mptcp
index 01f5ab41a..2e5518319 100755
--- a/mptcp/files/etc/init.d/mptcp
+++ b/mptcp/files/etc/init.d/mptcp
@@ -141,7 +141,7 @@ interface_multipath_settings() {
 		config_get netmask $config netmask
 		[ -n "$ipaddr" ] && [ -n "$netmask" ] && netmask=`ipcalc.sh $ipaddr $netmask | sed -n '/PREFIX=/{;s/.*=//;s/ .*//;p;}'`
 		[ -n "$îpaddr" ] && [ -n "$netmask" ] && network=`ipcalc.sh $ipaddr $netmask | sed -n '/NETWORK=/{;s/.*=//;s/ .*//;p;}'`
-	else
+	elif [ "$proto" != "gre" ]; then
 		network_get_ipaddr ipaddr $config
 		[ -z "$ipaddr" ] && ipaddr=$(ip -4 addr show dev $iface | grep inet | awk '{print $2}' | cut -d/ -f1 | tr -d "\n")
 		network_get_gateway gateway $config true