gdk: Add missing out annotation on gdk_content_deserialize_finish

diff --git a/gdk/gdkcontentdeserializer.c b/gdk/gdkcontentdeserializer.c
index a9a1d08a9c702a45e0422f4a3b9a91c4e1b7cfc7..9e33bcf63c2defe0367bba92f45ebb2b47e16d81 100644 (file)
--- a/gdk/gdkcontentdeserializer.c
+++ b/gdk/gdkcontentdeserializer.c
@@ -576,7 +576,7 @@ gdk_content_deserialize_async (GInputStream        *stream,
 /**
  * gdk_content_deserialize_finish:
  * @result: the `GAsyncResult`
- * @value: return location for the result of the operation
+ * @value: (out): return location for the result of the operation
  * @error: return location for an error
  *
  * Finishes a content deserialization operation.