id = 1240
title = "The help document of qemu-nbd misses an option"
state = "closed"
created_at = "2022-10-02T16:31:21.498Z"
closed_at = "2024-02-13T15:50:27.483Z"
labels = ["CLI", "Storage", "workflow::Patch available"]
url = "https://gitlab.com/qemu-project/qemu/-/issues/1240"
host-os = "Ubuntu 20.04"
host-arch = "x86"
qemu-version = "version 7.1.50 (v7.1.0-524-gdbc4f48b5a)"
guest-os = "n/a"
guest-arch = "n/a"
description = """The "--help" option of qemu-nbd misses the option "tls-hostname"."""
reproduce = """1. For the option "tls-hostname", the following code appears during option parsing and modifies the tlshostname in qemu-nbd.c:760-762.

```
        case QEMU_NBD_OPT_TLSHOSTNAME:
            tlshostname = optarg;
            break;
```"""
additional = """But it does not appear in the document provided by "--help".

It may prevent users from using the relevant function."""