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Quiet spurious warning

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Fixes https://github.com/libsdl-org/SDL/issues/8112

(cherry picked from commit 0b9d8e679a26ee98bb055efd244c703b7dda8727)
This commit is contained in:
Sam Lantinga 2023-08-13 13:53:13 -07:00
parent 8f858d7908
commit ae72cd57b5
1 changed files with 3 additions and 3 deletions
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6
src/hidapi/linux/hid.c
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@ -884,9 +884,9 @@ int HID_API_EXPORT hid_get_feature_report(hid_device *dev, unsigned char *data,
unsigned char report = data[0];
res = ioctl(dev->device_handle, HIDIOCGFEATURE(length), data);
if (res < 0)
perror("ioctl (GFEATURE)");
else if (dev->needs_ble_hack) {
if (res < 0) {
/* perror("ioctl (GFEATURE)"); */
} else if (dev->needs_ble_hack) {
/* Versions of BlueZ before 5.56 don't include the report in the data,
* and versions of BlueZ >= 5.56 include 2 copies of the report.
* We'll fix it so that there is a single copy of the report in both cases