[Libguestfs] [PATCH] mllib: add "internal" to the description of --{short, long}-options

[Richard W.M. Jones]

On Tue, May 03, 2016 at 02:13:34PM +0200, Pino Toscano wrote:
> The Arg module of OCaml does not support hiding options from the --help
> output: hence, mark --short-options and --long-options as internal
> options, since we need them only for the bash completion scripts.
> ---
>  mllib/common_utils.ml | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/mllib/common_utils.ml b/mllib/common_utils.ml
> index 3d6eb94..db8a298 100644
> --- a/mllib/common_utils.ml
> +++ b/mllib/common_utils.ml
> @@ -575,8 +575,8 @@ let set_standard_options argspec =
>    let set_debug_gc () =
>      at_exit (fun () -> Gc.compact()) in
>    let argspec = [
> -    "--short-options", Arg.Unit display_short_options, " " ^ s_"List short options";
> -    "--long-options", Arg.Unit display_long_options, " " ^ s_"List long options";
> +    "--short-options", Arg.Unit display_short_options, " " ^ s_"List short options (internal)";
> +    "--long-options", Arg.Unit display_long_options, " " ^ s_"List long options (internal)";
>      "-V",           Arg.Unit print_version_and_exit,
>                                                 " " ^ s_"Display version and exit";
>      "--version",    Arg.Unit print_version_and_exit,
> -- 
> 2.5.5

ACK.

Rich.

-- 
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming and virtualization blog: http://rwmj.wordpress.com
libguestfs lets you edit virtual machines.  Supports shell scripting,
bindings from many languages.  http://libguestfs.org