s4-selftest: create the st/provision if it didn't exists already

Autobuild-User: Matthieu Patou <mat@samba.org>
Autobuild-Date: Thu Mar  8 00:25:24 CET 2012 on sn-devel-104

diff --git a/source4/setup/tests/blackbox_upgradeprovision.sh b/source4/setup/tests/blackbox_upgradeprovision.sh
index a3d1838f88791e60e82d92d82bbc1ccec1f60956..1bfb954938a5960860b2586d11fd8113af981019 100755 (executable)
--- a/source4/setup/tests/blackbox_upgradeprovision.sh
+++ b/source4/setup/tests/blackbox_upgradeprovision.sh
@@ -12,6 +12,8 @@ shift 1
 
 . `dirname $0`/../../../testprogs/blackbox/subunit.sh
 
+[ ! -d $PREFIX ] && mkdir $PREFIX
+
 upgradeprovision() {
   if [ -d $PREFIX/upgradeprovision ]; then
     rm -fr $PREFIX/upgradeprovision