From: blobfish <blobfish@gmx.com>
Date: Thu, 1 Oct 2020 14:06:35 +0000 (-0400)
Subject: [PATCH 5/7] BRepFill_Filling: Don't even attempt to build with empty boundary
X-Git-Tag: archive/raspbian/7.5.0+dfsg1-4+rpi1^2~3
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=02c7eeebac2f1b2f8a104c602a153fe0b74f6089;p=opencascade.git

[PATCH 5/7] BRepFill_Filling: Don't even attempt to build with empty boundary


Gbp-Pq: Name 0005-BRepFill_Filling-Don-t-even-attempt-to-build-with-em.patch
---

diff --git a/src/BRepFill/BRepFill_Filling.cxx b/src/BRepFill/BRepFill_Filling.cxx
index 3c7961507..2874124dc 100644
--- a/src/BRepFill/BRepFill_Filling.cxx
+++ b/src/BRepFill/BRepFill_Filling.cxx
@@ -590,6 +590,12 @@ void BRepFill_Filling::Build()
   GeomPlate_BuildPlateSurface thebuild( myDegree, myNbPtsOnCur, myNbIter,
                                         myTol2d, myTol3d, myTolAng, myTolCurv, myAnisotropie );
 
+  if (myBoundary.IsEmpty())
+  {
+    myIsDone = Standard_False;
+    return;
+  }
+  
   myBuilder = thebuild;
   TopoDS_Edge CurEdge;
   TopoDS_Face CurFace;