duration clocks: fix display when mode is changed

2022-12-07 12:11:31 -07:00
parent ad9757e73c
commit b9f9531fa1
1 changed files with 3 additions and 3 deletions
--- a/gtk2_ardour/audio_clock.cc
+++ b/gtk2_ardour/audio_clock.cc
@@ -2246,12 +2246,12 @@ AudioClock::set_mode (Mode m)
 		return;
 	}

+	const timecnt_t existing_duration = is_duration ? current_duration () : timecnt_t ();
+
 	_mode = m;

 	insert_map.clear();

-	_layout->set_text ("");
-
 	Gtk::Requisition req;
 	set_clock_dimensions (req);

@@ -2309,7 +2309,7 @@ AudioClock::set_mode (Mode m)
 	}

 	if (is_duration) {
-		AudioClock::set_duration (current_duration (), true);
+		AudioClock::set_duration (existing_duration, true);
 	} else {
 		AudioClock::set (last_when(), true);
 	}