space cleanup

server/drivers/CFontz633io.c

@@ -254,7 +254,7 @@ void Sync_Read_Buffer(int fd, unsigned char expected_bytes)
 
 	// ToDo: check that expected_bytes < sizeof(Incoming)
 	BytesRead = read(fd, Incoming, expected_bytes);
-	if (BytesRead == -1){
+	if (BytesRead == -1) {
 		/* printf("~~~Problem reading: %s .\n", strerror(errno)); */
 	}
 	else {
@@ -271,7 +271,7 @@ void Sync_Read_Buffer(int fd, unsigned char expected_bytes)
 			SerialReceiveBuffer[ReceiveBufferHead] = Incoming[i];
 
 			/* increment write pointer (wrap if needed) */
-    			ReceiveBufferHead = (ReceiveBufferHead + 1) % RECEIVEBUFFERSIZE;
+			ReceiveBufferHead = (ReceiveBufferHead + 1) % RECEIVEBUFFERSIZE;
 		}
 		/* printf("\n"); */
 	}
@@ -316,7 +316,6 @@ unsigned char DiscardGetByte(void)
 {
 	unsigned char    return_byte = '\0';
  
-	
 	/* wrap read pointer to the receive buffer */
 	ReceiveBufferTail %= RECEIVEBUFFERSIZE;