X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESHUtils%2FSMESH_MAT2d.cxx;h=4ed2cb202b8ac89e29188b07a9dbd05426fa7b2c;hb=f016bdf914220827ec8f9a7048bc78fc3fb8c299;hp=fbbb0553f1579c2303c3382d092c9480857885f9;hpb=30271ef4eabe5a0104aff2ce0430a715659118fd;p=modules%2Fsmesh.git

diff --git a/src/SMESHUtils/SMESH_MAT2d.cxx b/src/SMESHUtils/SMESH_MAT2d.cxx
index fbbb0553f..4ed2cb202 100644
--- a/src/SMESHUtils/SMESH_MAT2d.cxx
+++ b/src/SMESHUtils/SMESH_MAT2d.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2020  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -420,6 +420,8 @@ namespace
 
   void bndSegsToMesh( const vector< vector< BndSeg > >& bndSegsPerEdge )
   {
+    if ( bndSegsPerEdge.empty() )
+      return;
 #ifdef _MYDEBUG_
     if ( !getenv("bndSegsToMesh")) return;
     map< const TVDVertex *, int > v2Node;