From d7f381518348cde6feb6be8a64c510745d35180f Mon Sep 17 00:00:00 2001
From: Kayou <pierre.moltess@gmail.com>
Date: Fri, 22 Feb 2019 00:58:12 +0100
Subject: [PATCH] For your eyes

---
 data/helpers.d/psql | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data/helpers.d/psql b/data/helpers.d/psql
index e3c3bb96e..1d992d268 100644
--- a/data/helpers.d/psql
+++ b/data/helpers.d/psql
@@ -77,7 +77,7 @@ ynh_psql_create_db() {
     local sql="CREATE DATABASE ${db};"
 
     # grant all privilegies to user
-	if [ $# -gt 1 ]; then
+	if [ -n "$user" ]; then
 		sql+="GRANT ALL PRIVILEGES ON DATABASE ${db} TO ${user} WITH GRANT OPTION;"
 	fi