From: Glenn Morris <rgm@gnu.org>
To: Oleksandr Gavenko <gavenkoa@gmail.com>
Cc: 13004@debbugs.gnu.org
Subject: bug#13004: 24.2; vc-diff from vc-log doesn't show diff before renames (for Mercurial backend).
Date: Wed, 28 Nov 2012 15:26:33 -0500 [thread overview]
Message-ID: <xz7gp55v9i.fsf@fencepost.gnu.org> (raw)
In-Reply-To: <87wqx693bt.fsf@gavenkoa.example.com> (Oleksandr Gavenko's message of "Tue, 27 Nov 2012 22:51:50 +0200")
Oleksandr Gavenko wrote:
> **PS** Why Emacs uses -r R1 -r R2 for HG? "-c" - do job more better as it
> actually compares to its first parent.
Because the Emacs command is a specific instance of the general question
"find the difference between revisions R1 and R2". Naively, I expect
these two to be exactly equivalent when R2 = R1 + 1. `bzr help diff'
says they are, I didn't check.
next prev parent reply other threads:[~2012-11-28 20:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-26 18:29 bug#13004: 24.2; vc-diff from vc-log doesn't show diff before renames (for Mercurial backend) Oleksandr Gavenko
2012-11-26 21:46 ` Glenn Morris
2012-11-26 21:49 ` Glenn Morris
2012-11-26 21:54 ` Glenn Morris
2012-11-26 21:56 ` Glenn Morris
2012-11-27 19:27 ` Oleksandr Gavenko
2012-11-27 20:09 ` Glenn Morris
2012-11-27 20:51 ` Oleksandr Gavenko
2012-11-28 20:26 ` Glenn Morris [this message]
2023-12-15 21:09 ` Dmitry Gutov
2012-11-27 21:01 ` Oleksandr Gavenko
2012-11-28 20:29 ` Glenn Morris
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