Use accept_children in DataType

Fixes bug 566870.

diff --git a/vala/valadatatype.vala b/vala/valadatatype.vala
index 9521aee71cc9907d6050c02a693c7f8bad748797..c53ce5c7c268d55fc3d10cd7384f3093f285ca76 100644 (file)
--- a/vala/valadatatype.vala
+++ b/vala/valadatatype.vala
@@ -106,13 +106,15 @@ public abstract class Vala.DataType : CodeNode {
        }
 
        public override void accept (CodeVisitor visitor) {
+               visitor.visit_data_type (this);
+       }
+
+       public override void accept_children (CodeVisitor visitor) {
                if (type_argument_list != null && type_argument_list.size > 0) {
                        foreach (DataType type_arg in type_argument_list) {
                                type_arg.accept (visitor);
                        }
                }
-       
-               visitor.visit_data_type (this);
        }
 
        /**