From 3942ea12aea990fae9e10217b8f7839aa957bb4b Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alex.aubin@mailoo.org>
Date: Sun, 23 Jun 2024 14:08:05 +0200
Subject: [PATCH] helpers2.1: fix ynh_config_add_logrotate when no arg is
 passed

---
 helpers/helpers.v2.1.d/logrotate | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/helpers/helpers.v2.1.d/logrotate b/helpers/helpers.v2.1.d/logrotate
index 5fce19d0b..cd10e29d6 100644
--- a/helpers/helpers.v2.1.d/logrotate
+++ b/helpers/helpers.v2.1.d/logrotate
@@ -14,7 +14,7 @@ FIRST_CALL_TO_LOGROTATE="true"
 # Requires YunoHost version 2.6.4 or higher.
 ynh_config_add_logrotate() {
 
-    logfile="$1"
+    local logfile="${1:-}"
 
     set -o noglob
     if [[ -z "$logfile" ]]; then