X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fcontrol-track-performer.cc;h=3846e3102da6c8c0ce2572480ee49d878b70efd9;hb=97a0169312a260933246ab224e4f8b0969871dd5;hp=db6efe649ed5b3fa15c6155d51e8d8084e51b14f;hpb=ef9512388b15e1e5e2b3592299ffe489ac43abb4;p=lilypond.git

diff --git a/lily/control-track-performer.cc b/lily/control-track-performer.cc
index db6efe649e..3846e3102d 100644
--- a/lily/control-track-performer.cc
+++ b/lily/control-track-performer.cc
@@ -21,7 +21,8 @@ protected:
   virtual void acknowledge_audio_element (Audio_element_info info);
 };
 
-Control_track_performer::Control_track_performer ()
+Control_track_performer::Control_track_performer (Context *c)
+  : Performer (c)
 {
   control_track_ = 0;
 }