[gtk/render-node-types: 3/3] Add missing transfer annotation

[Emmanuele Bassi <ebassi src gnome org>]

commit 3d99c23ce37e57e12df39f530c75915c5539e6d4
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Wed Apr 8 00:00:26 2020 +0100

    Add missing transfer annotation

 gtk/gtksnapshot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gtk/gtksnapshot.c b/gtk/gtksnapshot.c
index 878fe88b4d..a2b193685c 100644
--- a/gtk/gtksnapshot.c
+++ b/gtk/gtksnapshot.c
@@ -1152,7 +1152,7 @@ gtk_snapshot_pop_collect (GtkSnapshot *snapshot)
  * @snapshot. The only function that should be
  * called after this is gtk_snapshot_unref().
  *
- * Returns: the constructed #GskRenderNode
+ * Returns: (transfer full): the constructed #GskRenderNode
  */
 GskRenderNode *
 gtk_snapshot_to_node (GtkSnapshot *snapshot)