3:34 PM
@ilkkachu you know much more about POSIX than I do, I'm just quoting the specs, but they do say that in the special builtin case, it is unspecified:
> Whether or not the variables gain the export attribute during the execution of the special built-in utility
> Whether or not export attributes gained as a result of the variable assignments persist after the completion of the special built-in utility
What is it my answer is getting wrong there?
Ah, crap, never mind, got it. Thanks, @ilkkachu.