Make relational::rhs() and lhs() nonvirtual.

[ginac.git] / ginac / relational.h

diff --git a/ginac/relational.h b/ginac/relational.h
index 0c9d65a1a6b713a2ef1f74f038a37e3e51d023ba..9a753c1eef94a6c216d177258f3dc3b5e5454a2e 100644 (file)
--- a/ginac/relational.h
+++ b/ginac/relational.h
@@ -76,8 +76,8 @@ protected:
        void do_print_python_repr(const print_python_repr & c, unsigned level) const;
 
 public:
-       virtual ex lhs() const;
-       virtual ex rhs() const;
+       ex lhs() const { return lh; }
+       ex rhs() const { return rh; }
 
        // non-virtual functions in this class
 private: