Update manage_iptables

2025-05-08 02:06:35 +00:00 · 2025-05-08 02:06:35 +00:00 · 4d4b2f02aa
commit 4d4b2f02aa
parent 5ab0121ac3
1 changed files with 6 additions and 1 deletions
--- a/7
+++ b/7
@ -82,7 +82,12 @@ remove_from_whitelist() {
 while true; do
    show_menu
    read -p "Select an option [1-6]: " option
-    option=$(echo "$option" | tr -d '[:space:]')  # Trim whitespace
+
+    # Check if input is empty
+    if [[ -z "$option" ]]; then
+        echo "No option selected. Please try again."
+        continue
+    fi

    case $option in
        1)