Also use TrackChains as target locations in Timetable

[r2c2.git] / source / libr2c2 / route.cpp

diff --git a/source/libr2c2/route.cpp b/source/libr2c2/route.cpp
index 7458cc66e2eb87f57a08373d6dfc04041bc5680b..5b37fcc06f3f7d381ec63309d9450ffde7f9e558 100644 (file)
--- a/source/libr2c2/route.cpp
+++ b/source/libr2c2/route.cpp
@@ -257,6 +257,11 @@ void Route::save(list<DataFile::Statement> &st) const
                st.push_back((DataFile::Statement("turnout"), i->first, i->second));
 }
 
+DataFile::Statement Route::save_reference() const
+{
+       return (DataFile::Statement("route"), name);
+}
+
 Route *Route::find(const TrackIter &from, Track &to)
 {
        return create_route(from, TrackMatch(to));