[gupnp-av] Fix gupnp_media_collection_new function prototype

[Jens Georg <jensgeorg src gnome org>]

commit 0553d87abb8f89b4e773603c0cb9abbb4454d096
Author: Regis Merlino <regis merlino intel com>
Date:   Tue Nov 20 18:36:13 2012 +0100

    Fix gupnp_media_collection_new function prototype

 libgupnp-av/gupnp-media-collection.c |    2 +-
 libgupnp-av/gupnp-media-collection.h |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/libgupnp-av/gupnp-media-collection.c b/libgupnp-av/gupnp-media-collection.c
index 7602d36..69ce362 100644
--- a/libgupnp-av/gupnp-media-collection.c
+++ b/libgupnp-av/gupnp-media-collection.c
@@ -350,7 +350,7 @@ gupnp_media_collection_class_init (GUPnPMediaCollectionClass *klass)
  * Returns: (transfer full): A new #GUPnPMediaCollection.
  **/
 GUPnPMediaCollection *
-gupnp_media_collection_new ()
+gupnp_media_collection_new (void)
 {
         return g_object_new (GUPNP_TYPE_MEDIA_COLLECTION, NULL);
 }
diff --git a/libgupnp-av/gupnp-media-collection.h b/libgupnp-av/gupnp-media-collection.h
index aeb049c..9c5a755 100644
--- a/libgupnp-av/gupnp-media-collection.h
+++ b/libgupnp-av/gupnp-media-collection.h
@@ -73,7 +73,7 @@ struct _GUPnPMediaCollectionClass {
 };
 
 GUPnPMediaCollection *
-gupnp_media_collection_new ();
+gupnp_media_collection_new (void);
 
 GUPnPMediaCollection *
 gupnp_media_collection_new_from_string (const char *data);