[PATCH] rsb/configuration: fix broken link to _configdir

[Gedare Bloom]

Ignore this, the ref is broken.

On Sun, Apr 5, 2020 at 2:26 PM Gedare Bloom <gedare at rtems.org> wrote:
>
> ---
>  user/rsb/configuration.rst | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/user/rsb/configuration.rst b/user/rsb/configuration.rst
> index 8c8c87f..fbeb30a 100644
> --- a/user/rsb/configuration.rst
> +++ b/user/rsb/configuration.rst
> @@ -329,8 +329,9 @@ changes update only the ``global`` map. This may change in future releases so
>  please make sure you use the ``override`` attribute.
>
>  The macro files specified on the command line are looked for in the
> -``_configdir`` paths. See <<X1,``_configdir``>> variable for details. Included
> -files need to add the ``%{_configdir}`` macro to the start of the file.
> +``_configdir`` paths. See the definition of ``_configdir`` in
> +:ref:`_Configuration` for details. Included files need to add the
> +``%{_configdir}`` macro to the start of the file.
>
>  Macro map files can include other macro map files using the ``%include``
>  directive. The macro map to build *binutils*, *gcc*, *newlib*, *gdb* and
> --
> 2.17.1
>