From 8a9ea0caeb8f5589d5ab478ef3bf3b5fe1923cf3 Mon Sep 17 00:00:00 2001
From: wandererfan <wandererfan@gmail.com>
Date: Fri, 12 Jun 2020 13:08:49 -0400
Subject: [PATCH] [TD]clear svg hatch on delete

---
 src/Mod/TechDraw/App/DrawViewPart.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Mod/TechDraw/App/DrawViewPart.cpp b/src/Mod/TechDraw/App/DrawViewPart.cpp
index 7c779d7108de..ea096a61d47f 100644
--- a/src/Mod/TechDraw/App/DrawViewPart.cpp
+++ b/src/Mod/TechDraw/App/DrawViewPart.cpp
@@ -425,7 +425,7 @@ GeometryObject* DrawViewPart::makeGeometryForShape(TopoDS_Shape shape)
     if (!DrawUtil::fpCompare(Rotation.getValue(),0.0)) {
         scaledShape = TechDraw::rotateShape(scaledShape,
                                             viewAxis,
-                                            Rotation.getValue());
+                                            Rotation.getValue());  //conventional rotation
      }
 //    BRepTools::Write(scaledShape, "DVPScaled.brep");            //debug
     GeometryObject* go =  buildGeometryObject(scaledShape,viewAxis);
@@ -622,9 +622,13 @@ void DrawViewPart::extractFaces()
 
 std::vector<TechDraw::DrawHatch*> DrawViewPart::getHatches() const
 {
+//    Base::Console().Message("DVP::getHatches()\n");
     std::vector<TechDraw::DrawHatch*> result;
     std::vector<App::DocumentObject*> children = getInList();
     for (std::vector<App::DocumentObject*>::iterator it = children.begin(); it != children.end(); ++it) {
+        if ((*it)->isRemoving()) {
+            continue;
+        }
         if ((*it)->getTypeId().isDerivedFrom(DrawHatch::getClassTypeId()))   {
             TechDraw::DrawHatch* hatch = dynamic_cast<TechDraw::DrawHatch*>(*it);
             result.push_back(hatch);