[bos #24169] [CEA 24168] Error in AffectedElemGroupsInRegion

[modules/smesh.git] / src / SMDS / SMDS_Mesh.cxx

diff --git a/src/SMDS/SMDS_Mesh.cxx b/src/SMDS/SMDS_Mesh.cxx
index b01e7c9c4357722df36f029abcbe537bfc97d8c7..eaaea68034209efe0ebe0757602d7eaf2ba184a7 100644 (file)
--- a/src/SMDS/SMDS_Mesh.cxx
+++ b/src/SMDS/SMDS_Mesh.cxx
@@ -1438,7 +1438,7 @@ int SMDS_Mesh::GetElementsByNodes(const std::vector<const SMDS_MeshNode *>& node
     }
 
   foundElems.clear();
     }
 
   foundElems.clear();

-  if ( n0 )
+  if ( n0 && minNbInverse > 0 )

   {
     foundElems.reserve( minNbInverse );
     SMDS_ElemIteratorPtr eIt = n0->GetInverseElementIterator( type );
   {
     foundElems.reserve( minNbInverse );
     SMDS_ElemIteratorPtr eIt = n0->GetInverseElementIterator( type );