Mark functions with override in CeresFE.

diff --git a/CeresFE/src/ceres.cc b/CeresFE/src/ceres.cc
index 43fd28a6a0d38929b881ec842d2c15aaec5f7381..92ea1e25f756fdc8a2d139207779d8299983a091 100644 (file)
--- a/CeresFE/src/ceres.cc
+++ b/CeresFE/src/ceres.cc
@@ -214,9 +214,9 @@ namespace Step22
     }
 
     virtual double value(const Point<dim> &p,
-                         const unsigned int component = 0) const;
+                         const unsigned int component = 0) const override;
 
-    virtual void vector_value(const Point<dim> &p, Vector<double> &value) const;
+    virtual void vector_value(const Point<dim> &p, Vector<double> &value) const override;
   };
 
   template<int dim>