Fixed style issue with Astyle 3.1

src/drivers/linux_pwm_out/bbblue_pwm_rc.cpp

@@ -73,7 +73,7 @@ int BBBlueRcPWMOut::send_output_pwm(const uint16_t *pwm, int num_outputs)
 
 	// pwm[ch] is duty_cycle in us
 	for (int ch = 0; ch < num_outputs; ++ch) {
-		ret += rc_servo_send_pulse_us(ch+1, pwm[ch]);  // converts to 1-based channel #
+		ret += rc_servo_send_pulse_us(ch + 1, pwm[ch]); // converts to 1-based channel #
 	}
 
 	return ret;

src/drivers/linux_pwm_out/linux_pwm_out.cpp

@@ -235,6 +235,7 @@ void task_main(int argc, char *argv[])
 		pwm_out = new OcpocMmapPWMOut(_max_num_outputs);
 
 #ifdef __DF_BBBLUE
+
 	} else if (strcmp(_protocol, "bbblue_rc") == 0) {
 		PX4_INFO("Starting PWM output in bbblue_rc mode");
 		pwm_out = new BBBlueRcPWMOut(_max_num_outputs);