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Diffstat (limited to 'gtk2_ardour/ghostregion.h')
-rw-r--r-- | gtk2_ardour/ghostregion.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gtk2_ardour/ghostregion.h b/gtk2_ardour/ghostregion.h index 2ebd33e64e..103d7ecf97 100644 --- a/gtk2_ardour/ghostregion.h +++ b/gtk2_ardour/ghostregion.h @@ -37,7 +37,7 @@ namespace Gnome { class MidiStreamView; class TimeAxisView; -class GhostRegion +class GhostRegion : public sigc::trackable { public: GhostRegion(ArdourCanvas::Group* parent, TimeAxisView& tv, TimeAxisView& source_tv, double initial_unit_pos); |