Missing return

[chwon64]

There is missing return in below code.

arduino-lorawan/src/lib/arduino_lorawan_begin.cpp

Lines 27 to 30 in a2d3363

	bool Arduino_LoRaWAN::begin()
	{
	this->begin(Arduino_LMIC::GetPinmap_ThisBoard());
	}

[chwon64]

Here is changed code.
378807e