From 3f1c0c8ef750985b412ace33593b80d7ac4648b2 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 7 Feb 2016 13:29:27 +0000
Subject: [PATCH] iptables: using external kernel tree should not alter patch
 behaviour.

iptables is the only exception in the package tree, causing patch
behaviour to be inconsistent on this package.

Signed-off-by: Rick van der Zwet <rick.vanderzwet@anywi.com>

SVN-Revision: 48643
---
 package/network/utils/iptables/Makefile | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/package/network/utils/iptables/Makefile b/package/network/utils/iptables/Makefile
index 1c1a6842ba..6f7529c736 100644
--- a/package/network/utils/iptables/Makefile
+++ b/package/network/utils/iptables/Makefile
@@ -24,10 +24,6 @@ PKG_INSTALL:=1
 PKG_BUILD_PARALLEL:=1
 PKG_LICENSE:=GPL-2.0
 
-ifneq ($(CONFIG_EXTERNAL_KERNEL_TREE),"")
-PATCH_DIR:=
-endif
-
 include $(INCLUDE_DIR)/package.mk
 ifeq ($(DUMP),)
   -include $(LINUX_DIR)/.config