Cosmetic fixes

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

diff --git a/source/libr2c2/trainrouteplanner.h b/source/libr2c2/trainrouteplanner.h
index 0ed2e118e7bb4e5ef503769f7ef3c765848752e2..34dcce69daeddb8a5f8d20255497eca8a453fcef 100644 (file)
--- a/source/libr2c2/trainrouteplanner.h
+++ b/source/libr2c2/trainrouteplanner.h
@@ -147,7 +147,7 @@ public:
        Result plan();
        void plan_async();
        Result check();
-       Result get_result() { return result; }
+       Result get_result() const { return result; }
        const std::list<Route *> &get_routes_for(const Train &) const;
        const std::list<TrainRouter::SequencePoint> &get_sequence_for(const Train &) const;
 private: