From: eap <eap@opencascade.com>
Date: Thu, 13 Oct 2011 13:08:51 +0000 (+0000)
Subject: Fix a bug reported to SALOME Forum http://www.salome-platform.org/forum/forum_10... 
X-Git-Tag: V6_4_0a1~26
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=4df44f5a1ef2d94c90d63f68dce670072e97f34e;p=modules%2Fsmesh.git

Fix a bug reported to SALOME Forum http://www.salome-platform.org/forum/forum_10/372035859

-      if ( helper.IsSubShape( *e, F ) && BRep_Tool::Curve( *e, loc,f,l))
+      if ( helper.IsSubShape( *e, F ) && !BRep_Tool::Curve( *e, loc,f,l).IsNull() )
---

diff --git a/src/StdMeshers/StdMeshers_ViscousLayers.cxx b/src/StdMeshers/StdMeshers_ViscousLayers.cxx
index e164282c6..912815839 100644
--- a/src/StdMeshers/StdMeshers_ViscousLayers.cxx
+++ b/src/StdMeshers/StdMeshers_ViscousLayers.cxx
@@ -694,7 +694,7 @@ namespace
     while ( eIt->more())
     {
       const TopoDS_Edge* e = static_cast<const TopoDS_Edge*>( eIt->next() );
-      if ( helper.IsSubShape( *e, F ) && BRep_Tool::Curve( *e, loc,f,l))
+      if ( helper.IsSubShape( *e, F ) && !BRep_Tool::Curve( *e, loc,f,l).IsNull() )
         edges.push_back( *e );
     }
     gp_XYZ dir(0,0,0);