From dfaac83527275653950471572a63324573d8a1f6 Mon Sep 17 00:00:00 2001
From: "Hongli Lai (Phusion)" <hongli@phusion.nl>
Date: Tue, 25 Mar 2014 15:49:46 +0100
Subject: [PATCH] Run 'docker build' with '--rm' instead of '-rm', the latter
 which has been deprecated in Docker 0.9.

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

diff --git a/Makefile b/Makefile
index a111220..d79fe78 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ VERSION = 0.9.9
 all: build
 
 build:
-	docker build -t $(NAME):$(VERSION) -rm image
+	docker build -t $(NAME):$(VERSION) --rm image
 
 test:
 	env NAME=$(NAME) VERSION=$(VERSION) ./test/runner.sh