Re: [JFF] "-" and "@{-1}" on various programs

> Junio C Hamano venit, vidit, dixit 10.03.2015 21:20:
>> JFF stands for just for fun.
>> ...
>> What does not work are what needs further tweaking in revision.c
>> parser.  "git checkout master && git checkout next && git log -.."
>> should show what next has on top of master but I didn't touch the
>> range notation so it does not work, for example.
>> 
>>  builtin/checkout.c |  3 ---
>>  builtin/merge.c    |  3 +--
>>  builtin/revert.c   |  2 --
>>  revision.c         |  2 +-
>>  sha1_name.c        | 57 +++++++++++++++++++++++++++++++++---------------------
>>  5 files changed, 37 insertions(+), 30 deletions(-)
>
> Like it :)
>
> It removes the special casing and makes a shorthand available
> systematically. I'd say it's useful even without extending it to ranges.