forked from Archive/PX4-Autopilot
Vl53lxx Driver Coverity Fixes (#9671)
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@ -213,7 +213,8 @@ VL53LXX::VL53LXX(uint8_t rotation, int bus, int address) :
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_orb_class_instance(-1),
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_distance_sensor_topic(nullptr),
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_sample_perf(perf_alloc(PC_ELAPSED, "vl53lxx_read")),
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_comms_errors(perf_alloc(PC_COUNT, "vl53lxx_com_err"))
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_comms_errors(perf_alloc(PC_COUNT, "vl53lxx_com_err")),
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_stop_variable(0)
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{
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// up the retries since the device misses the first measure attempts
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I2C::_retries = 3;
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@ -989,7 +990,7 @@ void info();
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void
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start(uint8_t rotation)
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{
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int fd;
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int fd = -1;
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if (g_dev != nullptr) {
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errx(1, "already started");
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@ -1022,6 +1023,10 @@ start(uint8_t rotation)
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fail:
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if (fd >= 0) {
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close(fd);
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}
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if (g_dev != nullptr) {
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delete g_dev;
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g_dev = nullptr;
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@ -1073,6 +1078,8 @@ test()
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print_message(report);
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close(fd);
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errx(0, "PASS");
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}
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