buffer: mark gst_buffer_iterate_meta() as 'skip' for bindings

The pointer state arg won't work well, bindings can use
the foreach function instead.

https://bugzilla.gnome.org/show_bug.cgi?id=775727

diff --git a/gst/gstbuffer.c b/gst/gstbuffer.c
index 84e1e53..9fd83be 100644 (file)
--- a/gst/gstbuffer.c
+++ b/gst/gstbuffer.c
@@ -2242,7 +2242,7 @@ gst_buffer_remove_meta (GstBuffer * buffer, GstMeta * meta)
 }
 
 /**
- * gst_buffer_iterate_meta:
+ * gst_buffer_iterate_meta: (skip)
  * @buffer: a #GstBuffer
  * @state: an opaque state pointer
  *