Re: [PATCH 16/16] core: Checked for 'key-depends' implementation

[Víctor M. Jáquez L. <vjaquez igalia com>]

On Thu, Sep 09, 2010 at 10:08:58PM +0200, Simón Pena wrote:
> ---
>  src/grl-metadata-source.c |    7 ++++++-
>  1 files changed, 6 insertions(+), 1 deletions(-)
> 
> diff --git a/src/grl-metadata-source.c b/src/grl-metadata-source.c
> index 340f6b7..afc3af8 100644
> --- a/src/grl-metadata-source.c
> +++ b/src/grl-metadata-source.c
> @@ -548,7 +548,12 @@ const GList *
>  grl_metadata_source_key_depends (GrlMetadataSource *source, GrlKeyID key_id)
>  {
>    g_return_val_if_fail (GRL_IS_METADATA_SOURCE (source), NULL);
> -  return GRL_METADATA_SOURCE_GET_CLASS (source)->key_depends (source, key_id);
> +
> +  if (GRL_METADATA_SOURCE_GET_CLASS (source)->key_depends) {
> +    return GRL_METADATA_SOURCE_GET_CLASS (source)->key_depends (source, key_id);
> +  } else {
> +    return NULL;
> +  }
>  }
>  

I had pushed this one only because it's a fix out of the scope of the annotations.

vmjl