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Fixed upstream bug: FD 0 is a valid file descriptor 

https://github.com/libusb/hidapi/issues/199
This commit is contained in:
Sam Lantinga 2020-11-21 09:06:48 -08:00
parent 549010f2a0
commit 65c9f1d2cc
1 changed files with 1 additions and 1 deletions
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2
src/hidapi/linux/hid.c
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@ -719,7 +719,7 @@ hid_device * HID_API_EXPORT hid_open_path(const char *path, int bExclusive)
dev->device_handle = open(path, O_RDWR); dev->device_handle = open(path, O_RDWR);
/* If we have a good handle, return it. */ /* If we have a good handle, return it. */
if (dev->device_handle > 0) { if (dev->device_handle >= 0) {
/* Get the report descriptor */ /* Get the report descriptor */
int res, desc_size = 0; int res, desc_size = 0;