libusb: idProduct of USB device may be zero

[openocd.git] / src / jtag / drivers / libusb0_common.c

diff --git a/src/jtag/drivers/libusb0_common.c b/src/jtag/drivers/libusb0_common.c
index c731ee54526f484a5fbab398feaade22ecb8e697..9662803f8391248e39a83027c1b52473248c339e 100644 (file)
--- a/src/jtag/drivers/libusb0_common.c
+++ b/src/jtag/drivers/libusb0_common.c
@@ -28,7 +28,7 @@
 static bool jtag_libusb_match(struct jtag_libusb_device *dev,
                const uint16_t vids[], const uint16_t pids[])
 {
-       for (unsigned i = 0; vids[i] && pids[i]; i++) {
+       for (unsigned i = 0; vids[i]; i++) {
                if (dev->descriptor.idVendor == vids[i] &&
                        dev->descriptor.idProduct == pids[i]) {
                        return true;