Changing wifi doesn't cause wired disconnection

src/freedombone-controlpanel

 
     if [[ $PREV_WIFI_INTERFACE != $NEW_WIFI_INTERFACE || $PREV_WIFI_SSID != $NEW_WIFI_SSID || $PREV_WIFI_TYPE != $NEW_WIFI_TYPE || $PREV_WIFI_PASSPHRASE != $NEW_WIFI_PASSPHRASE ]]; then
         dialog --title $"Wifi Settings" \
-               --backtitle $"Freedombone Control Panel" \
-               --defaultno \
-               --yesno $"\nWifi settings changed. Restart networking (you will be disconnected)?" 10 60
-        sel=$?
-        case $sel in
-            1) return;;
-            255) return;;
-        esac
+               --msgbox $"Wifi settings were changed" 6 40
 
         WIFI_INTERFACE=$NEW_WIFI_INTERFACE
         WIFI_SSID=$NEW_WIFI_SSID