From 9f32a85409034b2601e42959706a6e0c1a144ce0 Mon Sep 17 00:00:00 2001 From: Daniel Agar Date: Tue, 20 Jan 2015 20:46:56 -0500 Subject: Fixed coverity CID #12530 --- src/drivers/hmc5883/hmc5883.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/drivers/hmc5883/hmc5883.cpp b/src/drivers/hmc5883/hmc5883.cpp index 95fbed0ba..a06be72d9 100644 --- a/src/drivers/hmc5883/hmc5883.cpp +++ b/src/drivers/hmc5883/hmc5883.cpp @@ -1351,13 +1351,15 @@ start_bus(struct hmc5883_bus_option &bus, enum Rotation rotation) } int fd = open(bus.devpath, O_RDONLY); - if (fd < 0) + if (fd < 0) { return false; + } if (ioctl(fd, SENSORIOCSPOLLRATE, SENSOR_POLLRATE_DEFAULT) < 0) { close(fd); errx(1,"Failed to setup poll rate"); } + close(fd); return true; } -- cgit v1.2.3