clear_history -> clear_changes and some comments.

[ardour.git] / gtk2_ardour / region_gain_line.cc

diff --git a/gtk2_ardour/region_gain_line.cc b/gtk2_ardour/region_gain_line.cc
index 30e19ec24a13efd122d0acda44dd6513393e0e83..2ad1ee2c7dedac16d1fce7cf427da3f4b8f3e72a 100644 (file)
--- a/gtk2_ardour/region_gain_line.cc
+++ b/gtk2_ardour/region_gain_line.cc
@@ -75,7 +75,7 @@ AudioRegionGainLine::remove_point (ControlPoint& cp)
        XMLNode &before = alist->get_state();
 
        if (!rv.audio_region()->envelope_active()) {
-                rv.audio_region()->clear_history ();
+                rv.audio_region()->clear_changes ();
                rv.audio_region()->set_envelope_active(true);
                trackview.session()->add_command(new StatefulDiffCommand (rv.audio_region()));
        }