From 642796f85b7278fcbf9976ba7e459780c6d45e0e Mon Sep 17 00:00:00 2001
From: Andras Schmelczer <andras@schmelczer.dev>
Date: Thu, 21 May 2026 21:17:20 +0100
Subject: [PATCH] Fix borg remote path usage

---
 src/backup-wrapper.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/backup-wrapper.sh b/src/backup-wrapper.sh
index feb0219..577f7dd 100755
--- a/src/backup-wrapper.sh
+++ b/src/backup-wrapper.sh
@@ -29,7 +29,11 @@ configure_environment() {
 
     # optional variables
     local indexed_var_name="BORG_REMOTE_PATH_${index}"
-    export BORG_REMOTE_PATH="${!indexed_var_name}"
+    if [[ -n "${!indexed_var_name}" ]]; then
+        export BORG_REMOTE_PATH="${!indexed_var_name}"
+    else
+        unset BORG_REMOTE_PATH
+    fi
 
     [[ $all_vars_set == true ]]
 }