From: Kevin Daudt <me@ikke.info>
To: "Robert P. J. Day" <rpjday@crashcourse.ca>
Cc: Git Mailing list <git@vger.kernel.org>
Subject: Re: [PATCH] bisect: clarify that one can select multiple good commits
Date: Sat, 11 Nov 2017 14:44:30 +0100 [thread overview]
Message-ID: <20171111134430.GA30635@alpha.vpn.ikke.info> (raw)
In-Reply-To: <alpine.LFD.2.21.1711110820370.8941@localhost.localdomain>
On Sat, Nov 11, 2017 at 08:26:00AM -0500, Robert P. J. Day wrote:
>
> Current man page for "bisect" is inconsistent explaining the fact that
> "git bisect" takes precisely one bad commit, but one or more good
> commits, so tweak the man page in a few places to make that clear.
>
> rday
>
> Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
>
> ---
>
> i also exercised literary license to reword an example to look for a
> commit where performance was *degraded* rather than improved, since i
> think that's the sort of thing that people would be more interested
> in.
>
> In fact, `git bisect` can be used to find the commit that changed
> *any* property of your project; e.g., the commit that fixed a bug, or
> -the commit that caused a benchmark's performance to improve. To
> +the commit that caused a benchmark's performance to degrade. To
> support this more general usage, the terms "old" and "new" can be used
> in place of "good" and "bad", or you can choose your own terms. See
> section "Alternate terms" below for more information.
> @@ -58,7 +58,7 @@ $ git bisect bad # Current version is bad
> $ git bisect good v2.6.13-rc2 # v2.6.13-rc2 is known to be good
> ------------------------------------------------
>
I think this example was meant to suggest that it's not only possible to
find bad things (bugs, performance degradations), but also the opposite
(when was a bug fixed, what caused the performance to change).
So I think it's good to keep the example like it is.
next prev parent reply other threads:[~2017-11-11 13:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-11 13:26 [PATCH] bisect: clarify that one can select multiple good commits Robert P. J. Day
2017-11-11 13:44 ` Kevin Daudt [this message]
2017-11-11 13:46 ` Robert P. J. Day
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