diff --git a/src/SMESH/SMESH_subMesh.hxx b/src/SMESH/SMESH_subMesh.hxx
index ee4b96658..028a249b2 100644
--- a/src/SMESH/SMESH_subMesh.hxx
+++ b/src/SMESH/SMESH_subMesh.hxx
@@ -278,7 +278,9 @@ protected:
    * \brief Update compute_state by _computeError
     * \retval bool - false if there are errors
    */
-  bool checkComputeError(SMESH_Algo* theAlgo, const TopoDS_Shape& theShape=TopoDS_Shape());
+  bool checkComputeError(SMESH_Algo*         theAlgo,
+                         const bool          theComputeOK,
+                         const TopoDS_Shape& theShape=TopoDS_Shape());
 
   /*!
    * \brief Return a hypothesis attached to theShape.