From 83394391359f4e49eb62a2d5f19f6e7e53977b13 Mon Sep 17 00:00:00 2001
From: Aurelien Vaillant <contact@aurelien-vaillant.net>
Date: Thu, 17 Aug 2023 11:05:13 +0200
Subject: [PATCH] Fix bad variable allocation

---
 scripts/upgrade | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/scripts/upgrade b/scripts/upgrade
index 51369cf..b895c34 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -56,9 +56,8 @@ if [ -z "$phpversion" ]; then
 	ynh_app_setting_set --app=$app --key=phpversion --value=$phpversion
 fi
 
-echo Init the custom error variable
 # If custom_error_file doesn't exist, create it. We assume it is the default system one.
-if [ -n "$(ynh_app_setting_get --app=$app --key=custom_error_file)" ]; then
+if [ -z "$custom_error_file" ]; then
   echo Variable not existing, create-it
 	custom_error_file=$(ynh_app_setting_get --app=$app --key=custom_error_file)
 else