Re: git-show --stat on first commit

From: Jakub Narebski <jnareb@gmail.com>
Date: Nov 21, 2006, 16:18 UTC
Message-ID: <ejv8pc$cig$1@sea.gmane.org>
In-Reply-To: <slrnem694k.4lm.Peter.B.Baumann@xp.machine.xx>

Peter Baumann wrote:

Show 10 quoted lines

> On 2006-11-21, Santi Béjar <sbejar@gmail.com> wrote:
>> On 11/21/06, Andy Parkins <andyparkins@gmail.com> wrote:
>>> Hello,
>>>
>>> I'm sure this one will be known about already.  git-show --stat on the the
>>> first commit doesn't show anything.  I assume it's because git-diff-tree has
>>> nothing to diff against (although shouldn't that be an everything-new diff?).
>>>
>>> Given the above; does anyone have a suggestion for what I could use as a
>>> replacement?  Even just a list of the new files would be useful.

You can always use git-ls-tree

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>> $ git show --stat --root
>>
>> In general the initial commit diff (or stat) is hidden, but perhaps it
>> make sense to show it in "git show", you asked fo this specifically.
> 
> Why not make --root the default? I also stumbled over this behaviour and
> even asked on this list.
> 
> In my opinion this will help new users which are supprised that they
> can't get the diff of the inital commit (which is totaly non-intuitiv behavior).
> 
> And one less "wart" to clean, which another thread is all about. :-)

Because for projects imported into git first commit diff is huge, and not very interesting. By the way, git show by default doesn't show diff for merges (you need --cc for that), nor rename detection (you need -M for that).

But you can always set default diff-tree options, including --root, --cc and -M in the show.difftree configuration variable (either in repo config, or in user config). It is IMHO better solution than changing defaults.

-- 
Jakub Narebski
Warsaw, Poland
ShadeHawk on #git