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Fix crash when repeatedly showing group menu

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route_group_menu needs to be detached before
TimeAxisView::build_display_menu () deletes and recreates
the parent menu.
This commit is contained in:
Robin Gareus
2025-12-18 03:37:59 +01:00
parent fbc4bc4437
commit d23bcd1685
2 changed files with 5 additions and 1 deletions
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1
gtk2_ardour/route_group_menu.cc
View File

@@ -47,6 +47,7 @@ RouteGroupMenu::RouteGroupMenu (Session* s, PropertyList* plist)
RouteGroupMenu::~RouteGroupMenu()
{
detach ();
delete _menu;
delete _default_properties;
}

5
gtk2_ardour/route_time_axis.cc
View File

@@ -627,6 +627,10 @@ RouteTimeAxisView::build_display_menu ()
detach_menu (*automation_action_menu);
}
if (route_group_menu) {
route_group_menu->detach ();
}
TimeAxisView::build_display_menu ();
bool active = _route->active ();
@@ -812,7 +816,6 @@ RouteTimeAxisView::build_display_menu ()
}
if (!_route->is_singleton ()) {
route_group_menu->detach ();
route_group_menu->build (r);
items.push_back (MenuElem (_("Group"), *route_group_menu->menu ()));
}