From 35490f7812395ff46fcba52989b3fbc3e44215c3 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Fri, 16 Jan 2015 08:48:06 -0800
Subject: [PATCH] updatedeps should checkout the last checked out branch
 [GH-816]

---
 Makefile | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Makefile b/Makefile
index 4a842c937..92704f6e3 100644
--- a/Makefile
+++ b/Makefile
@@ -22,8 +22,14 @@ testrace: generate
 	TF_ACC= go test -race $(TEST) $(TESTARGS)
 
 updatedeps:
+	@# This just checks out the current branch/tag/commit again so
+	@# that the `git checkout -` works below. We do this to preserve our
+	@# location since `go get` always puts us back on the master branch.
+	@sh -c "git checkout `git symbolic-ref --short HEAD 2>/dev/null \
+		|| git rev-parse HEAD`"
 	go get -u golang.org/x/tools/cmd/stringer
 	go get -f -u -v ./...
+	git checkout -
 
 generate:
 	go generate ./...