libusb: idProduct of USB device may be zero
[openocd.git] / src / jtag / drivers / libusb1_common.c
index 194f737cde3a9f87955b2ec594d85765e3c6051c..dc6c0a7252ad7beba3a74c0f25bd4e95128f13ea 100644 (file)
@@ -33,7 +33,7 @@ static bool jtag_libusb_match(struct jtag_libusb_device *dev,
 {
        struct libusb_device_descriptor dev_desc;
 
-       for (unsigned i = 0; vids[i] && pids[i]; i++) {
+       for (unsigned i = 0; vids[i]; i++) {
                if (libusb_get_device_descriptor(dev, &dev_desc) == 0) {
                        if (dev_desc.idVendor == vids[i] &&
                                dev_desc.idProduct == pids[i])

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