On Mon, Oct 10, 2022 at 09:24:32PM -0400, Taylor Blau wrote: > > Makes sense. Two other tests that might be worth including: > > > > - "shortlog --group=bogus" generates an error (we might already have > > such a test; I didn't check) > > We didn't have such a test before, so adding one is a good call, thanks! Just writing back to say that this was a really good suggestion, since it caught my mistake in writing: } else if (strchrnul(arg, '%')) { since we'll always get back a non-NULL answer from calling `strchrnul` instead of `strchr`. Thanks ;-). Thanks, Taylor