gobject-2.0: Fix binding of ParamSpec.get_default_value()

diff --git a/vapi/gobject-2.0.vapi b/vapi/gobject-2.0.vapi
index da09ab1277b0f32d402a6431ccc993ce448cfb36..997a9e02b43786c1a49f90902f8827fd4980bb89 100644 (file)
--- a/vapi/gobject-2.0.vapi
+++ b/vapi/gobject-2.0.vapi
@@ -221,7 +221,7 @@ namespace GLib {
                public GLib.Type value_type;
                public unowned string get_blurb ();
                [Version (since = "2.38")]
-               public unowned GLib.Value get_default_value ();
+               public unowned GLib.Value? get_default_value ();
                public unowned string get_name ();
                [Version (since = "2.46")]
                public GLib.Quark get_name_quark ();