From 201f599064f1b33b06d4fc75c0f70ffa4b2d6d44 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A1nos=20Brodbeck?= <janos.brodbeck@posteo.de>
Date: Mon, 23 Mar 2020 17:47:00 +0100
Subject: [PATCH] examples/gnrc_border_router: remove never defined USE_SLIP
 variable

---
 examples/gnrc_border_router/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/gnrc_border_router/Makefile b/examples/gnrc_border_router/Makefile
index 8f2f6e86869b..2048d61c6e80 100644
--- a/examples/gnrc_border_router/Makefile
+++ b/examples/gnrc_border_router/Makefile
@@ -123,7 +123,7 @@ uhcpd-daemon: host-tools
 endif
 endif
 
-ifeq (1,$(USE_SLIP))
+ifeq (slip,$(UPLINK))
 sliptty:
 	$(Q)env -u CC -u CFLAGS make -C $(RIOTTOOLS)/sliptty
 endif