From 49eb7d1c5fc0ece07b3b1c03af6c4912a69e50d3 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Wed, 11 Sep 2013 10:34:33 +0000
Subject: [PATCH] again: Avoid SIGSEGV in debug mode if CheckNbEdges() is
 called w/o calling Compute()

---
 src/StdMeshers/StdMeshers_Quadrangle_2D.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx b/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
index 4f595074f..acb1189e4 100644
--- a/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
+++ b/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
@@ -961,13 +961,13 @@ FaceQuadStruct::Ptr StdMeshers_Quadrangle_2D::CheckNbEdges(SMESH_Mesh &
       }
     }
   }
-  if (nbSides != 4 && myHelper) {
+  if (nbSides != 4 ) {
 #ifdef _DEBUG_
     MESSAGE ("StdMeshers_Quadrangle_2D. Edge IDs of " << nbSides << " sides:\n");
     for (int i = 0; i < nbSides; ++i) {
       MESSAGE (" (");
       for (int e = 0; e < quad->side[i]->NbEdges(); ++e)
-        MESSAGE (myHelper->GetMeshDS()->ShapeToIndex(quad->side[i]->Edge(e)) << " ");
+        MESSAGE (aMesh.GetMeshDS()->ShapeToIndex(quad->side[i]->Edge(e)) << " ");
       MESSAGE (")\n");
     }
 #endif
-- 
2.39.2