From e5bc9ef17633e5728768e08c62c17f4bddfb1cd7 Mon Sep 17 00:00:00 2001
From: Aaron Crickenberger <spiffxp@gmail.com>
Date: Fri, 24 Jun 2016 12:23:08 -0700
Subject: [PATCH] Avoid use of -f for docker tag

As of docker 1.10, `-f` has been removed as an option for `docker tag`

https://docs.docker.com/engine/deprecated/
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index b36f0b7d0..3cc777eff 100644
--- a/Makefile
+++ b/Makefile
@@ -36,7 +36,7 @@ docker-binary:
 .PHONY: docker-build
 docker-build: check-docker docker-binary
 	docker build --rm -t ${IMAGE} rootfs
-	docker tag -f ${IMAGE} ${MUTABLE_IMAGE}
+	docker tag ${IMAGE} ${MUTABLE_IMAGE}
 
 .PHONY: test
 test: build