From c0428a940bcf7b3490118e65118b166d9da70245 Mon Sep 17 00:00:00 2001
From: WandererFan <wandererfan@gmail.com>
Date: Thu, 1 Sep 2016 11:38:20 -0400
Subject: [PATCH] minor fixes SectionFace zOrder, orphan graphics items

---
 src/Mod/TechDraw/Gui/QGVPage.cpp | 2 +-
 src/Mod/TechDraw/Gui/ZVALUE.h    | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/Mod/TechDraw/Gui/QGVPage.cpp b/src/Mod/TechDraw/Gui/QGVPage.cpp
index fa60896eb..ee92dd00b 100644
--- a/src/Mod/TechDraw/Gui/QGVPage.cpp
+++ b/src/Mod/TechDraw/Gui/QGVPage.cpp
@@ -318,7 +318,7 @@ void QGVPage::addDimToParent(QGIViewDimension* dim, QGIView* parent)
 
 QGIView * QGVPage::findView(App::DocumentObject *obj) const
 {
-  if(scene()) {
+  if(obj) {
     const std::vector<QGIView *> qviews = views;
     for(std::vector<QGIView *>::const_iterator it = qviews.begin(); it != qviews.end(); ++it) {
           TechDraw::DrawView *fview = (*it)->getViewObject();
diff --git a/src/Mod/TechDraw/Gui/ZVALUE.h b/src/Mod/TechDraw/Gui/ZVALUE.h
index 683e3810a..146e78633 100644
--- a/src/Mod/TechDraw/Gui/ZVALUE.h
+++ b/src/Mod/TechDraw/Gui/ZVALUE.h
@@ -5,12 +5,13 @@ namespace ZVALUE {
     const int TEMPLATE = -1000;
     const int SVGTEMPLATE = -500;
     const int FACE = 10;
-    const int SECTIONFACE = 20;
     const int HATCH = 30;
     const int HIDEDGE = 40;
     const int EDGE = 50;
     const int VERTEX = 60;
+    const int SECTIONFACE = 65;
+    const int SECTIONHATCH = 66;
     const int DIMENSION = 70;
-    const int SECTIONLINE = 80;
+    const int SECTIONLINE = 80;    //TODO: change to "DECORATION"? section lines, symmetry lines, etc?
 }
 #endif