clear previous region when switching to an empty slot in a cue-pianoroll

2025-03-24 08:41:45 -06:00
parent 7c31e558a5
commit 2db8214aa3
1 changed files with 3 additions and 0 deletions
--- a/gtk2_ardour/pianoroll.cc
+++ b/gtk2_ardour/pianoroll.cc
@@ -2293,6 +2293,9 @@ Pianoroll::set (TriggerReference & tref)
 		if (mr) {
 			set_region (mr);
 		}
+
+	} else {
+		view->set_region (nullptr);
 	}
 }