From d16a0ad85174558388df721a9285aae71d83bc30 Mon Sep 17 00:00:00 2001
From: Chocobozzz <florian.bigard@gmail.com>
Date: Fri, 21 Oct 2016 14:46:17 +0200
Subject: [PATCH] Fix upgrade script

---
 scripts/upgrade.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/upgrade.sh b/scripts/upgrade.sh
index 1299ac55a..022e76107 100755
--- a/scripts/upgrade.sh
+++ b/scripts/upgrade.sh
@@ -3,7 +3,7 @@
 
 git pull origin $(git rev-parse --abbrev-ref HEAD) || exit -1
 
-if [[ `pgrep peertube` > /dev/null ]]; then
+if pgrep peertube > /dev/null; then
   echo 'PeerTube is running!'
   exit 0
 fi