airspeed driver: better init

2014-07-16 08:54:00 +02:00 · 2014-07-16 08:54:00 +02:00 · 23dd7e752d
parent e68200b4ba
commit 23dd7e752d
1 changed files with 4 additions and 0 deletions
--- a/src/drivers/airspeed/airspeed.h
+++ b/src/drivers/airspeed/airspeed.h
@ -107,6 +107,10 @@ private:
 	RingBuffer		*_reports;
 	perf_counter_t		_buffer_overflows;

+	/* this class has pointer data members and should not be copied */
+	Airspeed(const Airspeed&);
+	Airspeed& operator=(const Airspeed&);
+
 protected:
 	virtual int	probe();