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From: Salikh Zakirov <Salikh.Zakirov@Intel.com>
To: git@vger.kernel.org
Subject: align git diff a..b semantics with git log a..b
Date: Mon, 15 May 2006 12:41:35 +0400	[thread overview]
Message-ID: <44683EBF.9070307@Intel.com> (raw)

Hi,

Currently, git-diff accepts

	git-diff A..B

syntax, and the output seems to be equivalent of 'git-diff A B'.

IMHO, this conflicts with A..B semantics defined for git-log family of commands.
Consider following tree

O--X--Y--A1--A2  (a)
       \
        B1--B2  (b)

The command 'git log a..b' will show B1,B2, so I would find it
intuitive (and useful) to have 'git diff a..b' show B1+B2,
rather than -A2-A1+B1+B2.

So, I suggest to change semantics of 'git diff a..b'
to 'git diff `git-merge-base a b` b'.

I could contribute the documentation change if the idea is accepted and implemented.

Thanks a lot!

                 reply	other threads:[~2006-05-15  8:49 UTC|newest]

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