From c3f5624f31bd456228164ca1564e9325a506f7d8 Mon Sep 17 00:00:00 2001
From: Brent Cook <bcook@openbsd.org>
Date: Fri, 25 Sep 2015 23:44:44 -0500
Subject: [PATCH] add infrastructure for checking out branches

---
 OPENBSD_BRANCH | 1 +
 update.sh      | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)
 create mode 100644 OPENBSD_BRANCH

diff --git a/OPENBSD_BRANCH b/OPENBSD_BRANCH
new file mode 100644
index 0000000..1f7391f
--- /dev/null
+++ b/OPENBSD_BRANCH
@@ -0,0 +1 @@
+master
diff --git a/update.sh b/update.sh
index 15f4ea8..6d429b2 100755
--- a/update.sh
+++ b/update.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
 set -e
 
+openbsd_branch=`cat OPENBSD_BRANCH`
 openntpd_version=`cat VERSION`
 
 # pull in latest upstream code
@@ -13,7 +14,7 @@ if [ ! -d openbsd ]; then
 	fi
 fi
 (cd openbsd
- git checkout master
+ git checkout $openbsd_branch
  git pull --rebase)
 
 # setup source paths