I noticed the destructor for the demo plug-in's editor doesn't do any clean up/nulling of the UI components. I assume this is correct because the editor's child component's are deleted later with deleteEditor... deleteAllChildren.
Is there anything the destructor can/should do, like remove listeners? I'm having a tricky time tracking down a problem with my 64-bit AU (hosted in Logic X, AU Lab) eventually crashing when closing my editor, while spinning through internalHierarchyChanged. I suspect a deleted/dereferenced/dangling pointer somewhere but it's really difficult to track down...
Thanks-
Steve