From d3c8135f27972db27c494c6a720ea27e227e3ddc Mon Sep 17 00:00:00 2001
From: David Beniamine <david.beniamine@tetras-libre.fr>
Date: Fri, 15 Sep 2017 10:34:44 +0200
Subject: [PATCH] Fixup upgradeTetras-back

---
 upgradeTetrasBack.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/upgradeTetrasBack.sh b/upgradeTetrasBack.sh
index 39d32c2..b257d88 100644
--- a/upgradeTetrasBack.sh
+++ b/upgradeTetrasBack.sh
@@ -16,8 +16,8 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-OLD=`pwd`
-DIR=$DIR
+OLD=$PWD
+DIR="$OLD/Tetras-back"
 if [ ! -d $DIR ]
 then
     echo "Tetras-back not installed, aborting"
-- 
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