From: eap <eap@opencascade.com>
Date: Tue, 26 Nov 2013 12:26:45 +0000 (+0000)
Subject: Fix access to NULL quad
X-Git-Tag: V7_3_0a1~8
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=d0bcfa9ea1a8c16ef34ae843be298a94d29b7a68;p=modules%2Fsmesh.git

Fix access to NULL quad
---

diff --git a/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx b/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
index 98b3ddc62..311755c5e 100644
--- a/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
+++ b/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
@@ -909,7 +909,7 @@ FaceQuadStruct::Ptr StdMeshers_Quadrangle_2D::CheckNbEdges(SMESH_Mesh &
         break;
       }
     }
-    if ( quad->side.size() != 4 )
+    if ( quad && quad->side.size() != 4 )
     {
       error(TComm("Bug: ") << quad->side.size()  << " sides found instead of 4");
       quad.reset();