esp32/modnetwork: Still try to reconnect to WLAN even with AUTH_FAIL.
WIFI_REASON_AUTH_FAIL does not necessarily mean the password is wrong, and
a wrong password may not lead to a WIFI_REASON_AUTH_FAIL error code.  So to
improve reliability connecting to a WLAN always reconnect regardless of the
error.
@@ -159,8 +159,8 @@ static esp_err_t event_handler(void *ctx, system_event_t *event) {
message = "\nno AP found";
break;
case WIFI_REASON_AUTH_FAIL:
+ // Password may be wrong, or it just failed to connect; try to reconnect.
message = "\nauthentication failed";
- wifi_sta_connect_requested = false;
break;
default:
// Let other errors through and try to reconnect.
