From f34254625153ea92b0c82869a17d7d42a583ad86 Mon Sep 17 00:00:00 2001
From: itsmattkc <itsmattkc@gmail.com>
Date: Sun, 16 May 2021 10:36:33 +1000
Subject: [PATCH] code: improved node custom save hierarchy

---
 app/node/output/track/track.cpp   | 2 ++
 app/node/output/viewer/viewer.cpp | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/node/output/track/track.cpp b/app/node/output/track/track.cpp
index 1d7e7a224..6aebb508c 100644
--- a/app/node/output/track/track.cpp
+++ b/app/node/output/track/track.cpp
@@ -155,6 +155,8 @@ bool Track::LoadCustom(QXmlStreamReader *reader, XMLNodeData &xml_node_data, uin
 
 void Track::SaveCustom(QXmlStreamWriter *writer) const
 {
+  super::SaveCustom(writer);
+
   writer->writeTextElement(QStringLiteral("height"), QString::number(GetTrackHeight()));
 }
 
diff --git a/app/node/output/viewer/viewer.cpp b/app/node/output/viewer/viewer.cpp
index c1c8715f4..072086693 100644
--- a/app/node/output/viewer/viewer.cpp
+++ b/app/node/output/viewer/viewer.cpp
@@ -497,12 +497,14 @@ bool ViewerOutput::LoadCustom(QXmlStreamReader *reader, XMLNodeData &xml_node_da
     timeline_points_.Load(reader);
     return true;
   } else {
-    return LoadCustom(reader, xml_node_data, version, cancelled);
+    return super::LoadCustom(reader, xml_node_data, version, cancelled);
   }
 }
 
 void ViewerOutput::SaveCustom(QXmlStreamWriter *writer) const
 {
+  super::SaveCustom(writer);
+
   // Write TimelinePoints
   writer->writeStartElement(QStringLiteral("points"));
   timeline_points_.Save(writer);