Re: refactoring basebackup.c (zstd workers)

Robert Haas <robertmhaas@gmail.com> writes:
> I think I'm guilty of verbal inexactitude here but not bad coding.
> Checking for *endptr != '\0', as I did, is not sufficient to detect
> "whether an error occurred," as I alleged. But, in the part of my
> response you didn't quote, I believe I made it clear that I only need
> to detect garbage, not out-of-range values. And I think *endptr !=
> '\0' will do that.

Hmm ... do you consider an empty string to be valid input?

            regards, tom lane