fix a crash when deleting a MIDI region with CC automation (see recipe below)

	- object mode: select a MIDI region that has CC automation.
	  Move the mouse over a CC automation event,
	  then press backspace to delete the selected region

	- the recipe is mentioned in #7049, but seems unrelated.

diff --git a/gtk2_ardour/automation_region_view.cc b/gtk2_ardour/automation_region_view.cc
index 8466292975eff616606aef2b384547401cc12652..8354e16b10425683b232c4f9fbb653dda85c3e6a 100644 (file)
--- a/gtk2_ardour/automation_region_view.cc
+++ b/gtk2_ardour/automation_region_view.cc
@@ -68,6 +68,7 @@ AutomationRegionView::AutomationRegionView (ArdourCanvas::Container*
 
 AutomationRegionView::~AutomationRegionView ()
 {
+       in_destructor = true;
        RegionViewGoingAway (this); /* EMIT_SIGNAL */
 }