Rewrite goal initialization for TrainRouteMetric

[r2c2.git] / source / libr2c2 / zone.h

diff --git a/source/libr2c2/zone.h b/source/libr2c2/zone.h
index fc44d4f205de91ad88bc3b7458310f2a39287996..cee45e8d311a29bd15b39ead3e2807aff5856189 100644 (file)
--- a/source/libr2c2/zone.h
+++ b/source/libr2c2/zone.h
@@ -49,8 +49,7 @@ public:
 private:
        TrackIter next_iter(const TrackIter &) const;
 public:
-       using TrackChain::get_end;
-       TrackIter get_end(Direction) const;
+       virtual TrackIter get_end(Direction) const;
 
        void save(std::list<Msp::DataFile::Statement> &) const;
        virtual Msp::DataFile::Statement save_reference() const;