Em sex, 21 de abr de 2023 9:10 AM, David Rowley <dgrowle...@gmail.com> escreveu:
> On Fri, 21 Apr 2023 at 23:16, Ranier Vilela <ranier...@gmail.com> wrote: > > Perhaps list_delete_nth_cell needs to check NIL too? > > + if (list == NIL) > > + return NIL; > > Which cell would you be deleting from an empty list? > None. But list_delete_nth_cel can checks a length of NIL list. Perhaps a assert? regards, Ranier Vilela