Hello, Cecil Westerhof <cldwester...@gmail.com> writes:
> But one thing I do not understand. When you do an org-list-write-struct, > you want to change the structure. So why is old-struct optional? Good question. IIRC, it's just syntactic sugar since `org-list-write-struct' will do the `copy-tree' for you in most situations (i.e., when you don't use a function that modifies structure by side-effect). Regards, -- Nicolas Goaziou