Correctly handle LIBUSB_TRANSFER_OVERFLOW in libusb_control_transfer()

sync.c: In function `libusb_control_transfer':
sync.c:122: warning: enumeration value `LIBUSB_TRANSFER_OVERFLOW' not
handled in switch

Fixes #120.

diff --git a/libusb/sync.c b/libusb/sync.c
index d50413b..8eed47b 100644 (file)
--- a/libusb/sync.c
+++ b/libusb/sync.c
@@ -132,6 +132,9 @@ int API_EXPORTED libusb_control_transfer(libusb_device_handle *dev_handle,
        case LIBUSB_TRANSFER_NO_DEVICE:
                r = LIBUSB_ERROR_NO_DEVICE;
                break;
+       case LIBUSB_TRANSFER_OVERFLOW:
+               r = LIBUSB_ERROR_OVERFLOW;
+               break;
        default:
                usbi_warn(HANDLE_CTX(dev_handle),
                        "unrecognised status code %d", transfer->status);