From 1953f8d58183a73294cf29aa599e96327bed691e Mon Sep 17 00:00:00 2001
From: Martin Diehl <m.diehl@mpie.de>
Date: Wed, 12 Apr 2017 09:33:36 +0200
Subject: [PATCH] following
 http://stackoverflow.com/questions/1777854/git-submodules-specify-a-branch-tag/18797720#18797720
 to avoid detached head

---
 .gitmodules | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.gitmodules b/.gitmodules
index 10ac66bc7..8b97483c7 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "PRIVATE"]
 	path = PRIVATE
-	url = ../../damask/PRIVATE.git
+  url = ../../damask/PRIVATE.git
+  branch = master