[TD]fix showSectionEdge preference

src/Mod/TechDraw/App/DrawViewPart.cpp

@@ -169,7 +169,6 @@ DrawViewPart::DrawViewPart(void) :
     ADD_PROPERTY_TYPE(IsoCount ,(prefIsoCount()),sgroup,App::Prop_None,"Number of iso parameters lines");
 
     geometryObject = nullptr;
-    getRunControl();
     //initialize bbox to non-garbage
     bbox = Base::BoundBox3d(Base::Vector3d(0.0, 0.0, 0.0), 0.0);
 }
@@ -951,22 +950,11 @@ const std::vector<TechDraw::BaseGeom  *> DrawViewPart::getVisibleFaceEdges() con
     return geometryObject->getVisibleFaceEdges(SmoothVisible.getValue(),SeamVisible.getValue());
 }
 
-void DrawViewPart::getRunControl()
+bool DrawViewPart::handleFaces(void)
 {
     Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter()
         .GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/General");
-    m_sectionEdges = hGrp->GetBool("ShowSectionEdges", 0l);
-    m_handleFaces = hGrp->GetBool("HandleFaces", 1l);
-}
-
-bool DrawViewPart::handleFaces(void)
-{
-    return m_handleFaces;
-}
-
-bool DrawViewPart::showSectionEdges(void)
-{
-    return m_sectionEdges;
+    return hGrp->GetBool("HandleFaces", 1l);
 }
 
 //! remove features that are useless without this DVP

src/Mod/TechDraw/App/DrawViewPart.h

@@ -162,7 +162,6 @@ public:
 
 
     bool handleFaces(void);
-    bool showSectionEdges(void);
 
     bool isUnsetting(void) { return nowUnsetting; }
     
@@ -225,8 +224,7 @@ protected:
 
     Base::Vector3d shapeCentroid;
     void getRunControl(void);
-    
-    bool m_sectionEdges;
+
     bool m_handleFaces;
 
     TopoDS_Shape m_saveShape;    //TODO: make this a Property.  Part::TopoShapeProperty??

src/Mod/TechDraw/App/DrawViewSection.cpp

@@ -869,6 +869,14 @@ int DrawViewSection::prefCutSurface(void) const
     return result;
 }
 
+bool DrawViewSection::showSectionEdges(void)
+{
+    Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter()
+        .GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/General");
+    return (hGrp->GetBool("ShowSectionEdges", true));
+}
+
+
 void DrawViewSection::onDocumentRestored() 
 {
 //    Base::Console().Message("DVS::onDocumentRestored()\n");

src/Mod/TechDraw/App/DrawViewSection.h

@@ -120,6 +120,8 @@ public:
 
     std::pair<Base::Vector3d, Base::Vector3d> sectionLineEnds(void);
 
+    bool showSectionEdges(void);
+
 protected:
     TopoDS_Compound sectionFaces;    //tSectionFaces
 //    std::vector<TopoDS_Wire> sectionFaceWires;   //obs??? getSectionFaceWires

src/Mod/TechDraw/Gui/DlgPrefsTechDrawAdvanced.ui

@@ -250,6 +250,9 @@ Then you need to increase the tile limit.</string>
           <property name="text">
            <string>Show Section Edges</string>
           </property>
+          <property name="checked">
+           <bool>true</bool>
+          </property>
           <property name="prefEntry" stdset="0">
            <cstring>ShowSectionEdges</cstring>
           </property>