X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/7c8d16fd7adae430f94004048a7702b7338f5eb1..24e621a8d8424721ed21ce329d2a28dbf8c35343:/Projects/Benito/Benito.c?ds=inline

diff --git a/Projects/Benito/Benito.c b/Projects/Benito/Benito.c
index 23786fb9e..ac1e064d5 100644
--- a/Projects/Benito/Benito.c
+++ b/Projects/Benito/Benito.c
@@ -92,9 +92,10 @@ int main(void)
 	for (;;)
 	{
 		/* Echo bytes from the host to the target via the hardware USART */
-		if (CDC_Device_BytesReceived(&VirtualSerial_CDC_Interface) && (UCSR1A & (1 << UDRE1)))
+		int16_t ReceivedByte = CDC_Device_ReceiveByte(&VirtualSerial_CDC_Interface);
+		if (!(ReceivedByte < 0) && (UCSR1A & (1 << UDRE1)))
 		{
-			UDR1 = CDC_Device_ReceiveByte(&VirtualSerial_CDC_Interface);
+			UDR1 = ReceivedByte;
 
 			LEDs_TurnOnLEDs(LEDMASK_TX);
 			PulseMSRemaining.TxLEDPulse = TX_RX_LED_PULSE_MS;