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From: Junio C Hamano <gitster@pobox.com>
To: "Elijah Newren via GitGitGadget" <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, "Jeff King" <peff@peff.net>,
	"Jonathan Nieder" <jrnieder@gmail.com>,
	"Sergey Organov" <sorganov@gmail.com>,
	"Bagas Sanjaya" <bagasdotme@gmail.com>,
	"Elijah Newren" <newren@gmail.com>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
	"Neeraj Singh" <nksingh85@gmail.com>
Subject: Re: [PATCH 3/9] merge-ort: capture and print ll-merge warnings in our preferred fashion
Date: Tue, 21 Dec 2021 16:00:00 -0800	[thread overview]
Message-ID: <xmqq5yrho6f3.fsf@gitster.g> (raw)
In-Reply-To: <f36395fdee044a077a640bd3031a7a8da8a39657.1640109948.git.gitgitgadget@gmail.com> (Elijah Newren via GitGitGadget's message of "Tue, 21 Dec 2021 18:05:42 +0000")

"Elijah Newren via GitGitGadget" <gitgitgadget@gmail.com> writes:

> From: Elijah Newren <newren@gmail.com>
>
> Instead of immediately printing ll-merge warnings to stderr, we save
> them in our output strbuf.  Besides allowing us to move these warnings
> to a special file for --remerge-diff, this has two other benefits for
> regular merges done by merge-ort:
>
>   * The deferral of messages ensures we can print all messages about
>     any given path together (merge-recursive was known to sometimes
>     intersperse messages about other paths, particularly when renames
>     were involved).

I would imagine that with something like this, we can show such a
warning message differently when it happens during an inner
"synthesizing a virtual common ancestor" merge (the most likely
value for "show differently" would be to "squelch"), which may be a
good thing.

>  	if (merge_status == LL_MERGE_BINARY_CONFLICT)
> -		warning("Cannot merge binary files: %s (%s vs. %s)",
> -			path, name1, name2);
> +		path_msg(opt, path, 0,
> +			 "warning: Cannot merge binary files: %s (%s vs. %s)",
> +			 path, name1, name2);
>  

Nice.

  reply	other threads:[~2021-12-22  0:00 UTC|newest]

Thread overview: 113+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-21 18:05 [PATCH 0/9] Add a new --remerge-diff capability to show & log Elijah Newren via GitGitGadget
2021-12-21 18:05 ` [PATCH 1/9] tmp_objdir: add a helper function for discarding all contained objects Elijah Newren via GitGitGadget
2021-12-21 23:26   ` Junio C Hamano
2021-12-21 23:51     ` Elijah Newren
2021-12-22  6:23       ` Junio C Hamano
2021-12-25  2:29         ` Elijah Newren
2021-12-21 18:05 ` [PATCH 2/9] ll-merge: make callers responsible for showing warnings Elijah Newren via GitGitGadget
2021-12-21 21:19   ` Ævar Arnfjörð Bjarmason
2021-12-21 21:57     ` Elijah Newren
2021-12-21 23:02       ` Ævar Arnfjörð Bjarmason
2021-12-21 23:15         ` Elijah Newren
2021-12-21 23:44   ` Junio C Hamano
2021-12-23 18:26     ` Elijah Newren
2021-12-21 18:05 ` [PATCH 3/9] merge-ort: capture and print ll-merge warnings in our preferred fashion Elijah Newren via GitGitGadget
2021-12-22  0:00   ` Junio C Hamano [this message]
2021-12-23 18:36     ` Elijah Newren
2021-12-21 18:05 ` [PATCH 4/9] merge-ort: mark a few more conflict messages as omittable Elijah Newren via GitGitGadget
2021-12-22  0:06   ` Junio C Hamano
2021-12-23 18:38     ` Elijah Newren
2021-12-21 18:05 ` [PATCH 5/9] merge-ort: make path_messages available to external callers Elijah Newren via GitGitGadget
2021-12-21 18:05 ` [PATCH 6/9] diff: add ability to insert additional headers for paths Elijah Newren via GitGitGadget
2021-12-22  0:24   ` Junio C Hamano
2021-12-25  2:35     ` Elijah Newren
2021-12-21 18:05 ` [PATCH 7/9] merge-ort: format messages slightly different for use in headers Elijah Newren via GitGitGadget
2021-12-21 18:05 ` [PATCH 8/9] show, log: provide a --remerge-diff capability Elijah Newren via GitGitGadget
2021-12-21 21:23   ` Ævar Arnfjörð Bjarmason
2021-12-21 22:18     ` Elijah Newren
2021-12-21 18:05 ` [PATCH 9/9] doc/diff-options: explain the new --remerge-diff option Elijah Newren via GitGitGadget
2021-12-21 21:28   ` Ævar Arnfjörð Bjarmason
2021-12-21 22:24     ` Elijah Newren
2021-12-21 23:47       ` Ævar Arnfjörð Bjarmason
2021-12-22 19:05         ` Elijah Newren
2021-12-21 23:20 ` [PATCH 0/9] Add a new --remerge-diff capability to show & log Junio C Hamano
2021-12-21 23:43   ` Elijah Newren
2021-12-22  0:33 ` Junio C Hamano
2021-12-25  7:59 ` [PATCH v2 0/8] " Elijah Newren via GitGitGadget
2021-12-25  7:59   ` [PATCH v2 1/8] show, log: provide a --remerge-diff capability Elijah Newren via GitGitGadget
2021-12-28 10:56     ` Johannes Altmanninger
2021-12-28 22:34       ` Elijah Newren
2021-12-28 23:01         ` brian m. carlson
2021-12-28 23:45           ` Elijah Newren
2021-12-25  7:59   ` [PATCH v2 2/8] log: clean unneeded objects during `log --remerge-diff` Elijah Newren via GitGitGadget
2021-12-25  7:59   ` [PATCH v2 3/8] ll-merge: make callers responsible for showing warnings Elijah Newren via GitGitGadget
2021-12-28 10:56     ` Johannes Altmanninger
2021-12-28 19:37       ` Elijah Newren
2021-12-28 22:05         ` Johannes Altmanninger
2021-12-25  7:59   ` [PATCH v2 4/8] merge-ort: capture and print ll-merge warnings in our preferred fashion Elijah Newren via GitGitGadget
2021-12-25  7:59   ` [PATCH v2 5/8] merge-ort: mark a few more conflict messages as omittable Elijah Newren via GitGitGadget
2021-12-25  7:59   ` [PATCH v2 6/8] merge-ort: format messages slightly different for use in headers Elijah Newren via GitGitGadget
2021-12-26 18:30     ` In-tree strbuf "in-place" search/replace (was: [PATCH v2 6/8] merge-ort: format messages slightly different for use in headers) Ævar Arnfjörð Bjarmason
2021-12-28 10:56     ` [PATCH v2 6/8] merge-ort: format messages slightly different for use in headers Johannes Altmanninger
2021-12-28 21:48       ` Elijah Newren
2021-12-25  7:59   ` [PATCH v2 7/8] diff: add ability to insert additional headers for paths Elijah Newren via GitGitGadget
2021-12-28 10:57     ` Johannes Altmanninger
2021-12-28 21:09       ` Elijah Newren
2021-12-29  0:16         ` Johannes Altmanninger
2021-12-30 22:04           ` Elijah Newren
2021-12-31  3:07             ` Johannes Altmanninger
2021-12-25  7:59   ` [PATCH v2 8/8] show, log: include conflict/warning messages in --remerge-diff headers Elijah Newren via GitGitGadget
2021-12-28 10:57     ` Johannes Altmanninger
2021-12-28 23:42       ` Elijah Newren
2021-12-26 21:52   ` [PATCH v2 0/8] Add a new --remerge-diff capability to show & log Ævar Arnfjörð Bjarmason
2021-12-27 21:11     ` Elijah Newren
2022-01-10 15:48       ` Ævar Arnfjörð Bjarmason
2021-12-28 10:55   ` Johannes Altmanninger
2021-12-30 23:36   ` [PATCH v3 0/9] " Elijah Newren via GitGitGadget
2021-12-30 23:36     ` [PATCH v3 1/9] show, log: provide a --remerge-diff capability Elijah Newren via GitGitGadget
2022-01-19 15:49       ` Ævar Arnfjörð Bjarmason
2022-01-20  2:31         ` Elijah Newren
2022-01-20  7:53           ` Elijah Newren
2022-01-19 16:01       ` Ævar Arnfjörð Bjarmason
2022-01-20  2:33         ` Elijah Newren
2021-12-30 23:36     ` [PATCH v3 2/9] log: clean unneeded objects during `log --remerge-diff` Elijah Newren via GitGitGadget
2021-12-30 23:36     ` [PATCH v3 3/9] ll-merge: make callers responsible for showing warnings Elijah Newren via GitGitGadget
2022-01-19 16:41       ` Ævar Arnfjörð Bjarmason
2022-01-20  3:29         ` Elijah Newren
2021-12-30 23:36     ` [PATCH v3 4/9] merge-ort: capture and print ll-merge warnings in our preferred fashion Elijah Newren via GitGitGadget
2021-12-30 23:36     ` [PATCH v3 5/9] merge-ort: mark a few more conflict messages as omittable Elijah Newren via GitGitGadget
2021-12-30 23:36     ` [PATCH v3 6/9] merge-ort: format messages slightly different for use in headers Elijah Newren via GitGitGadget
2021-12-30 23:36     ` [PATCH v3 7/9] diff: add ability to insert additional headers for paths Elijah Newren via GitGitGadget
2021-12-30 23:36     ` [PATCH v3 8/9] show, log: include conflict/warning messages in --remerge-diff headers Elijah Newren via GitGitGadget
2022-01-19 16:19       ` Ævar Arnfjörð Bjarmason
2022-01-21  2:16         ` Elijah Newren
2022-01-21 16:55           ` Elijah Newren
2021-12-30 23:36     ` [PATCH v3 9/9] merge-ort: mark conflict/warning messages from inner merges as omittable Elijah Newren via GitGitGadget
2021-12-31  8:46     ` [PATCH v3 0/9] Add a new --remerge-diff capability to show & log Junio C Hamano
2022-01-21 19:12     ` [PATCH v4 00/10] " Elijah Newren via GitGitGadget
2022-01-21 19:12       ` [PATCH v4 01/10] show, log: provide a --remerge-diff capability Elijah Newren via GitGitGadget
2022-02-01  9:09         ` Ævar Arnfjörð Bjarmason
2022-02-01 16:40           ` Elijah Newren
2022-01-21 19:12       ` [PATCH v4 02/10] log: clean unneeded objects during `log --remerge-diff` Elijah Newren via GitGitGadget
2022-02-01  9:35         ` Ævar Arnfjörð Bjarmason
2022-02-01 16:54           ` Elijah Newren
2022-02-02 11:17             ` Ævar Arnfjörð Bjarmason
2022-01-21 19:12       ` [PATCH v4 03/10] ll-merge: make callers responsible for showing warnings Elijah Newren via GitGitGadget
2022-01-21 19:12       ` [PATCH v4 04/10] merge-ort: capture and print ll-merge warnings in our preferred fashion Elijah Newren via GitGitGadget
2022-01-21 19:12       ` [PATCH v4 05/10] merge-ort: mark a few more conflict messages as omittable Elijah Newren via GitGitGadget
2022-01-21 19:12       ` [PATCH v4 06/10] merge-ort: format messages slightly different for use in headers Elijah Newren via GitGitGadget
2022-01-21 19:12       ` [PATCH v4 07/10] diff: add ability to insert additional headers for paths Elijah Newren via GitGitGadget
2022-01-21 19:12       ` [PATCH v4 08/10] show, log: include conflict/warning messages in --remerge-diff headers Elijah Newren via GitGitGadget
2022-01-21 19:12       ` [PATCH v4 09/10] merge-ort: mark conflict/warning messages from inner merges as omittable Elijah Newren via GitGitGadget
2022-01-21 19:12       ` [PATCH v4 10/10] diff-merges: avoid history simplifications when diffing merges Elijah Newren via GitGitGadget
2022-02-02  2:37       ` [PATCH v5 00/10] Add a new --remerge-diff capability to show & log Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 01/10] show, log: provide a --remerge-diff capability Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 02/10] log: clean unneeded objects during `log --remerge-diff` Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 03/10] ll-merge: make callers responsible for showing warnings Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 04/10] merge-ort: capture and print ll-merge warnings in our preferred fashion Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 05/10] merge-ort: mark a few more conflict messages as omittable Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 06/10] merge-ort: format messages slightly different for use in headers Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 07/10] diff: add ability to insert additional headers for paths Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 08/10] show, log: include conflict/warning messages in --remerge-diff headers Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 09/10] merge-ort: mark conflict/warning messages from inner merges as omittable Elijah Newren via GitGitGadget
2022-02-02  2:37         ` [PATCH v5 10/10] diff-merges: avoid history simplifications when diffing merges Elijah Newren via GitGitGadget

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