X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESH_I%2FSMESH_Mesh_i.cxx;h=0b4d0937bbb145a5b7977fbd1016f7f154cc1e10;hb=10f507591e7a98c697b4c0ec34ca8c9d7abfe545;hp=32f6589518009cce59eac15da1a39c6bdf13872b;hpb=27c94e830e4177547d0ef692a491f16db4bd1617;p=modules%2Fsmesh.git

diff --git a/src/SMESH_I/SMESH_Mesh_i.cxx b/src/SMESH_I/SMESH_Mesh_i.cxx
index 32f658951..0b4d0937b 100644
--- a/src/SMESH_I/SMESH_Mesh_i.cxx
+++ b/src/SMESH_I/SMESH_Mesh_i.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2019  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
@@ -6427,11 +6427,15 @@ TListOfListOfInt SMESH_Mesh_i::findConcurrentSubMeshes()
     aPythonDump << " ]";
     subMeshOrder.push_back( subMeshIds );
 
-    // clear collected submeshes
+    // clear collected sub-meshes
     set<const SMESH_subMesh*>::iterator clrIt = subMeshToClear.begin();
     for ( ; clrIt != subMeshToClear.end(); clrIt++ )
       if ( SMESH_subMesh* sm = (SMESH_subMesh*)*clrIt )
+      {
         sm->ComputeStateEngine( SMESH_subMesh::CLEAN );
+        if ( SMESH_Algo* algo = sm->GetAlgo() ) // #16748
+          sm->AlgoStateEngine( SMESH_subMesh::MODIF_HYP, algo ); // to clear a cached algo
+      }
   }
   aPythonDump << " ])";