GObject: Do not register nullable struct properties with GObject

Fixes part of bug 595587.

diff --git a/codegen/valagobjectmodule.vala b/codegen/valagobjectmodule.vala
index 467ff19a21769dd12750e841cb9c009cdcd7ee0b..616090127d5b9421edaccb9adbf70c8306d6118f 100644 (file)
--- a/codegen/valagobjectmodule.vala
+++ b/codegen/valagobjectmodule.vala
@@ -696,7 +696,7 @@ internal class Vala.GObjectModule : GTypeModule {
                }
 
                var st = prop.property_type.data_type as Struct;
-               if (st != null && !st.has_type_id) {
+               if (st != null && (!st.has_type_id || prop.property_type.nullable)) {
                        return false;
                }