Index: src/SynTree/Expression.cc
===================================================================
--- src/SynTree/Expression.cc	(revision 3de176d09d6a1040c558240a579d4f8ce273e82f)
+++ src/SynTree/Expression.cc	(revision f0743a7e72e778b467386d928b8ac3d3b5e5b100)
@@ -356,6 +356,7 @@
 	Type * res = member->get_type()->clone();
 	sub.apply( res );
-	set_result( res );
-	get_result()->set_lvalue( true );
+	result = res;
+	result->set_lvalue( true );
+	result->get_qualifiers() |= aggregate->result->get_qualifiers();
 }