From 50b2dc37a61baced249b9463caa8b7a9c77a271c Mon Sep 17 00:00:00 2001
From: Gofannon <17145502+Gofannon@users.noreply.github.com>
Date: Sun, 24 Feb 2019 19:15:30 +0100
Subject: [PATCH] [enh] Add more comments in "upgrade" script

---
 scripts/upgrade | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/upgrade b/scripts/upgrade
index 2812d0c..ce8c74d 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -112,7 +112,9 @@ ynh_add_fpm_config
 #ynh_store_file_checksum "$final_path/CONFIG_FILE"
 
 # Needed so no manual operation has to be done by user while upgrading
-# and no need to make "$final_path/version.php" writable
+# If missing, Cheky is stuck in an "upgrade" state and the config file
+# needs to be edited with latest version
+# Also avoid to make file "$final_path/version.php" writable
 if [ -f "$final_path/var/config.ini" ]; then
 	# Change the existing version by the new one taken from the app manifest
 	ynh_replace_string "^version =.*" "version = \"$upstream_version\"" "$final_path/var/config.ini"