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-rw-r--r--src/usb-device.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/usb-device.c b/src/usb-device.c
index 9042b63..bdba346 100644
--- a/src/usb-device.c
+++ b/src/usb-device.c
@@ -160,7 +160,7 @@ static struct usb_device_info * usb_device_is_valid(struct usb_device * dev) {
}
ret->detected_device = DEVICE_UNKNOWN;
- ret->detected_hwrev = NULL;
+ ret->detected_hwrev = -1;
ret->flash_device = &usb_devices[i];
ret->udev = udev;
break;
@@ -250,7 +250,6 @@ struct usb_device_info * usb_open_and_wait_for_device(void) {
void usb_close_device(struct usb_device_info * dev) {
usb_close(dev->udev);
- free(dev->detected_hwrev);
free(dev);
}