Also use TrackChains as target locations in Timetable

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

diff --git a/source/libr2c2/block.cpp b/source/libr2c2/block.cpp
index 7c0409d94588caa787f1c73d440189c69de68a0b..e4292eab40960e338ba0a7df7acd68f447e3e14f 100644 (file)
--- a/source/libr2c2/block.cpp
+++ b/source/libr2c2/block.cpp
@@ -212,6 +212,11 @@ void Block::determine_id()
        signal_name_changed.emit(name);
 }
 
+DataFile::Statement Block::save_reference() const
+{
+       return (DataFile::Statement("block"), id);
+}
+
 
 Block::Endpoint::Endpoint(Track *t, unsigned e):
        track(t),