[vala] Set parent_node for resolved base types

[Jürg Billeter <juergbi src gnome org>]

commit 0ea5a8a9233d1ce0a4121cf31ceb1f976316085c
Author: Matthias Berndt <matthias_berndt gmx de>
Date:   Mon May 16 14:30:55 2016 +0200

    Set parent_node for resolved base types

 vala/valaclass.vala     |    1 +
 vala/valainterface.vala |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/vala/valaclass.vala b/vala/valaclass.vala
index 5dc7c1a..b983319 100644
--- a/vala/valaclass.vala
+++ b/vala/valaclass.vala
@@ -561,6 +561,7 @@ public class Vala.Class : ObjectTypeSymbol {
                for (int i = 0; i < base_types.size; i++) {
                        if (base_types[i] == old_type) {
                                base_types[i] = new_type;
+                               new_type.parent_node = this;
                                return;
                        }
                }
diff --git a/vala/valainterface.vala b/vala/valainterface.vala
index 43c6f5c..621c6e8 100644
--- a/vala/valainterface.vala
+++ b/vala/valainterface.vala
@@ -356,6 +356,7 @@ public class Vala.Interface : ObjectTypeSymbol {
                for (int i = 0; i < prerequisites.size; i++) {
                        if (prerequisites[i] == old_type) {
                                prerequisites[i] = new_type;
+                               new_type.parent_node = this;
                                return;
                        }
                }