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aux/os: Return 'errno' on device open failure

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This commit is contained in:
Jakob Bornecrantz 2019-10-04 10:23:46 +01:00
parent 979536dd4b
commit f2fcfd98e1
1 changed files with 1 additions and 1 deletions
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2
src/xrt/auxiliary/os/os_hid_hidraw.c
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@ -122,7 +122,7 @@ os_hid_open_hidraw(const char *path, struct os_hid_device **out_hid)
hrdev->fd = open(path, O_RDWR);
if (hrdev->fd < 0) {
free(hrdev);
return -1;
return -errno;
}
*out_hid = &hrdev->base;