[PATCH] chcon: trivial usage: '--reference' now depends on LONG_OPTS

[Denys Vlasenko]

Applied, thanks.
Please add signed-off lines to your patches.

On Tue, Aug 8, 2017 at 10:02 PM, Xabier Oneca  --  xOneca
<xoneca at gmail.com> wrote:
> Hello,
>
> In one of the lastest mega-commits
> (036585a911a5fe6c2cd77b808dd9150500f37272 getopt32: remove
> applet_long_options) I've spotted (don't ask how ;) ) that in the
> chcon trivial usage now '--reference' is unconditionally displayed
> whether LONG_OPTS is enabled or not. This doesn't match
> 'chcon_full_usage'.
>
> This is my first patch, so review twice!
>
> Cheers,
> Xabier Oneca_,,_
>
> diff --git a/selinux/chcon.c b/selinux/chcon.c
> index 3cf9e92..05e8088 100644
> --- a/selinux/chcon.c
> +++ b/selinux/chcon.c
> @@ -21,7 +21,9 @@
>  //usage:#define chcon_trivial_usage
>  //usage:       "[OPTIONS] CONTEXT FILE..."
>  //usage:       "\n    chcon [OPTIONS] [-u USER] [-r ROLE] [-l RANGE]
> [-t TYPE] FILE..."
> +//usage:    IF_LONG_OPTS(
>  //usage:       "\n    chcon [OPTIONS] --reference=RFILE FILE..."
> +//usage:    )
>  //usage:
>  //usage:#define chcon_full_usage "\n\n"
>  //usage:       "Change the security context of each FILE to CONTEXT\n"
> --
> 2.13.3
>
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