fix ramiening devices

2025-09-20 13:02:21 +02:00 · 2025-01-05 17:46:12 +01:00
parent 09a3e5b3a6
commit db152be5b6
1 changed files with 4 additions and 2 deletions
--- a/home.admin/config.scripts/blitz.data.sh
+++ b/home.admin/config.scripts/blitz.data.sh
@@ -279,8 +279,10 @@ if [ "$1" = "layout" ]; then
    fi

    # count remaining devices
-    remainingDevices=$(echo "${listOfDevices}" | wc -l)
-    echo "# ${listOfDevices}"
+    remainingDevices=0
+    if [ ${#listOfDevices} -gt 0 ]; then
+        remainingDevices=$(echo "${listOfDevices}" | wc -l)
+    fi

    # output the result
    echo "storageDevice='${storageDevice}'"