From b294ab13a493fd76436fb7cfa8b7a37ccbc72fc6 Mon Sep 17 00:00:00 2001
From: cloudaice <cloudaice@gmail.com>
Date: Tue, 13 Dec 2016 16:08:50 +0800
Subject: [PATCH] build: remove dir use -r flag

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

diff --git a/build b/build
index b1fc8d43b..4f5b80574 100755
--- a/build
+++ b/build
@@ -48,7 +48,7 @@ etcd_setup_gopath() {
 		GOPATH=":$GOPATH"
 	fi
 	export GOPATH=${etcdGOPATH}$GOPATH
-	rm -f ${etcdGOPATH}/src
+	rm -rf ${etcdGOPATH}/src
 	mkdir -p ${etcdGOPATH}
 	ln -s ${CDIR}/cmd/vendor ${etcdGOPATH}/src
 }