esp8266 connect when starting to which AP?

Using Arduino Programming Questions
20

Juraj:
// @suppress("Invalid arguments")

Isn't that a comment???
I treated it as such and did not include it, but if I paste it into one line the warning/error does not go away.

               SerialDebug.println(WiFi.BSSIDstr(i)); // @suppress("Invalid arguments")

                if (!found)  //First match so grab whatever comes along
                {
                    for (j = 0; j<6; j++) mac[j] = WiFi.BSSID(i)[j];
                    level = WiFi.RSSI(i);
                    channel = WiFi.channel(i); // @suppress("Invalid arguments")
                    found = true; //Only once here...
                }

Both lines above still show the warning, even after a build that succeeds.