Choosing an app

src/freedombone-controlpanel

     # shellcheck disable=SC2086
     choice=$(dialog --stdout --backtitle $"Freedombone" \
                     --title $"Change settings for an App" \
-                    --radiolist $'Choose:' \
-                    26 40 30 $applist)
+                    --menu $'Choose:' \
+                    26 40 30 $applist 3>&2 2>&1 1>&3)
 
     # shellcheck disable=SC2181
-    if [ $? -eq 0 ]; then
+    if [ "$choice" ]; then
         app_index=$((choice-1))
         chosen_app=${appnames[$app_index]}
         if [[ $chosen_app != "Exit" ]]; then