major fixes for MIDI patch change and note undo/redo. Patch change handling was compl...

[ardour.git] / libs / ardour / ardour / midi_region.h

diff --git a/libs/ardour/ardour/midi_region.h b/libs/ardour/ardour/midi_region.h
index 2fe56f015faaa2077af081757ead771cbf06132c..daca7a243d16d7be6f2bbfc9f607af54e52ad099 100644 (file)
--- a/libs/ardour/ardour/midi_region.h
+++ b/libs/ardour/ardour/midi_region.h
@@ -62,7 +62,7 @@ class MidiRegion : public Region
 
        ~MidiRegion();
 
-       boost::shared_ptr<MidiRegion> clone () const;
+       boost::shared_ptr<MidiRegion> clone (std::string path = std::string()) const;
 
        boost::shared_ptr<MidiSource> midi_source (uint32_t n=0) const;