scsi_id: remove trailing garbage from ID_SERIAL_SHORT

diff --git a/extras/scsi_id/scsi_serial.c b/extras/scsi_id/scsi_serial.c
index 513d922559a34046b3506404aff09c4f2a4d9e08..e1726bbd70add37d361315b7277d859a9f3f0a7b 100644 (file)
--- a/extras/scsi_id/scsi_serial.c
+++ b/extras/scsi_id/scsi_serial.c
@@ -732,6 +732,7 @@ static int do_scsi_page80_inquiry(struct sysfs_device *dev_scsi, int fd,
        for (i = 4; i < len + 4; i++, ser_ind++)
                serial[ser_ind] = buf[i];
        memcpy(serial_short, &buf[4], len);
+       serial_short[len] = '\0';
        return 0;
 }