From 500ab01790bfcb63327d9ae830d1208f741b3785 Mon Sep 17 00:00:00 2001
From: Clemens Schwaighofer <clemens.schwaighofer@egplusww.com>
Date: Wed, 30 Mar 2022 11:35:19 +0900
Subject: [PATCH] Bug fix for unset  var in close call

---
 borg.backup.functions.close.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/borg.backup.functions.close.sh b/borg.backup.functions.close.sh
index 877098b..e656d30 100644
--- a/borg.backup.functions.close.sh
+++ b/borg.backup.functions.close.sh
@@ -3,7 +3,7 @@
 # unset borg settings
 unset BORG_BASE_DIR BORG_UNKNOWN_UNENCRYPTED_REPO_ACCESS_IS_OK BORG_RELOCATED_REPO_ACCESS_IS_OK
 # error abort without duration and error notice
-if [ $1 == 1 ]; then
+if [ $# -ge 1 ] && [ $1 = 1 ]; then
 	echo "=== [ERROR: $(date +'%F %T')] ==[${MODULE}]====================================>";
 else
 	DURATION=$[ $(date +'%s')-$START ];