Hi Junio,
On Thu, 4 Feb 2021, Junio C Hamano wrote:
> "Johannes Schindelin via GitGitGadget" <gitgitgadget@xxxxxxxxx>
> writes:
>
> > +test_expect_success 'A^! and A^-<n> (unmodified)' '
> > + git range-diff --no-color topic^! unmodified^-1 >actual &&
> > + cat >expect <<-EOF &&
> > + 1: $(test_oid t4) = 1: $(test_oid u4) s/12/B/
> > + EOF
> > + test_cmp expect actual
> > +'
>
> Now we actually parse the single-token range, instead of relying on
> "does it have dot-dot" heuristics, we can make sure that we reject
>
> "HEAD^{/^string with .. in it}"
>
> as "not a range with negative and positive ends".
Sure, why not.
Ciao,
Dscho
