From f9d4ef6d5305ce5455a4e24272d110fe31f997f5 Mon Sep 17 00:00:00 2001
From: rnc <rnc@opencascade.com>
Date: Fri, 2 Mar 2012 10:00:38 +0000
Subject: [PATCH] Modified test of wire closeness

---
 src/GEOMImpl/GEOMImpl_PrismDriver.cxx | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/GEOMImpl/GEOMImpl_PrismDriver.cxx b/src/GEOMImpl/GEOMImpl_PrismDriver.cxx
index 6387f7df9..f6c2b5a53 100644
--- a/src/GEOMImpl/GEOMImpl_PrismDriver.cxx
+++ b/src/GEOMImpl/GEOMImpl_PrismDriver.cxx
@@ -229,6 +229,11 @@ Standard_Integer GEOMImpl_PrismDriver::Execute(TFunction_Logbook& log) const
       Standard_ConstructionError::Raise("The input sketch is neither a wire nor an edge");
     }
     
+    TopoDS_Vertex aV1, aV2;
+    TopExp::Vertices(aWire, aV1, aV2);
+    if ( !aV1.IsNull() && !aV2.IsNull() && aV1.IsSame(aV2) )
+      aWire.Closed( true );
+    
     if (!aWire.Closed())
       Standard_ConstructionError::Raise("The wire has to be closed");
        
-- 
2.39.2