From 253419a3213951671aa8fbd9324c870ed989c1e2 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Tue, 20 Dec 2022 21:54:59 -0700
Subject: [PATCH] tempo marker drag: update GUI during drag

---
 gtk2_ardour/editor_drag.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk2_ardour/editor_drag.cc b/gtk2_ardour/editor_drag.cc
index f1c3c9a9ac..bdee11f05f 100644
--- a/gtk2_ardour/editor_drag.cc
+++ b/gtk2_ardour/editor_drag.cc
@@ -3304,6 +3304,7 @@ TempoMarkerDrag::motion (GdkEvent* event, bool first_move)
 		stringstream strs;
 		Temporal::Tempo new_tempo (new_bpm, _marker->tempo().note_type());
 		map->change_tempo (const_cast<TempoPoint&>(_marker->tempo()), new_tempo);
+		_editor->mid_tempo_change (Editor::TempoChanged);
 		strs << "Tempo: " << fixed << setprecision(3) << new_bpm;
 		show_verbose_cursor_text (strs.str());