[patch v9 21/23] doc, record: document record changes

[Eli Zaretskii]

> From: Markus Metzger <markus.t.metzger@intel.com>
> Cc: gdb-patches@sourceware.org, markus.t.metzger@gmail.com,
>         Eli Zaretskii <eliz@gnu.org>
> Date: Mon,  4 Mar 2013 18:06:08 +0100
> 
> Document changes to the record target resulting from the renaming into
> record-full.

Thanks.

> +@kindex rec full
> +@kindex rec btrace
> +@item record @var{method}
> +This command starts the process record and replay target.  The
> +recording method can be specified as parameter.  Without a parameter
> +the command uses the @var{full} recording method.  The following

@var{full} and @var{btrace} are incorrect usage of @var.  "full" and
"btrace" both stand for literal strings, so using @var is wrong here.
Please use @code or @samp instead.  (Here and elsewhere.)

OK with that change.