realm/realm-cocoa — pull request #720 by tgoyne (2014-07-31 19:57:35+00:00)
Title: Copy tableviews correctly in arraySortedByProperty:

Using _backingView.get_parent().where(&_backingView) leads to a dangling
reference if the new RLMArray outlives the parent, while creating a new query
for the same table view with query.tableview(_backingView) appears to work
fine.

@alazier