Re: [PATCH] qapi: define cleanup function for g_autoptr(Error)

[Markus Armbruster]

Paolo Bonzini <pbonzini@redhat.com> writes:

> Allow replacing calls to error_free() with g_autoptr(Error)
> declarations.
>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
>  include/qapi/error.h | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/include/qapi/error.h b/include/qapi/error.h
> index 4a9260b0cc..8564657baf 100644
> --- a/include/qapi/error.h
> +++ b/include/qapi/error.h
> @@ -437,6 +437,8 @@ Error *error_copy(const Error *err);
>   */
>  void error_free(Error *err);
>  
> +G_DEFINE_AUTOPTR_CLEANUP_FUNC(Error, error_free);
> +
>  /*
>   * Convenience function to assert that *@errp is set, then silently free it.
>   */

I'd like to see at least one actual use.