Index: src/SynTree/Expression.cc
===================================================================
--- src/SynTree/Expression.cc	(revision 8a62d040194cc2601b8d15f3d7ab04c68b00f220)
+++ src/SynTree/Expression.cc	(revision 389528b064cb7e3dd189f2b539211687b2f09352)
@@ -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();
 }