It seems there was a misunderstanding of onCreate's savedInstanceState cf.
http://developer.android.com/reference/android/app/Activity.html
Apparently we go through a onStop / onCreate cycle when rotating,
that triggered this.

Change-Id: I7cb1cf29bcae59ef26cf3bf0c2b3dd028eb8f878
(cherry picked from commit 74d2bcf6)
Signed-off-by: Thorsten Behrens <tbehrens@suse.com>