From 8737f01015d406caa2643f9acd2049ccf31920c3 Mon Sep 17 00:00:00 2001
From: kgv <kgv@opencascade.com>
Date: Tue, 19 Mar 2019 11:34:02 +0300
Subject: [PATCH] StdSelect_BRepSelectionTool::GetSensitiveForFace() - add
 missing check for an empty sequence

---
 src/StdSelect/StdSelect_BRepSelectionTool.cxx | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/StdSelect/StdSelect_BRepSelectionTool.cxx b/src/StdSelect/StdSelect_BRepSelectionTool.cxx
index 5dc8b6ea4a..b92168cb9c 100644
--- a/src/StdSelect/StdSelect_BRepSelectionTool.cxx
+++ b/src/StdSelect/StdSelect_BRepSelectionTool.cxx
@@ -741,6 +741,10 @@ Standard_Boolean StdSelect_BRepSelectionTool::GetSensitiveForFace (const TopoDS_
       }
     }
   }
+  if (aWirePoints.IsEmpty())
+  {
+    return Standard_False;
+  }
 
   Handle(TColgp_HArray1OfPnt) aFacePoints = new TColgp_HArray1OfPnt (1, aWirePoints.Length());
   {
-- 
2.39.5