diff options
Diffstat (limited to 'backend/kvs1025_usb.c')
| -rw-r--r-- | backend/kvs1025_usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/kvs1025_usb.c b/backend/kvs1025_usb.c index 90ce4d0..d7a4dde 100644 --- a/backend/kvs1025_usb.c +++ b/backend/kvs1025_usb.c @@ -303,7 +303,7 @@ kv_usb_escape (PKV_DEV dev, size_t len = 16; ret = sanei_usb_read_bulk (dev->usb_fd, (SANE_Byte *) cmd_buff, &len); - + if (ret || len != 16) { DBG (DBG_error, "usb_bulk_read: Error reading response." |