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From: Charvi Mendiratta <charvi077@gmail.com>
To: git@vger.kernel.org
Cc: gitster@pobox.com, sunshine@sunshineco.com,
	chriscool@tuxfamily.org, phillip.wood@dunelm.org.uk,
	Charvi Mendiratta <charvi077@gmail.com>
Subject: [PATCH v4 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options
Date: Thu, 11 Mar 2021 01:13:10 +0530	[thread overview]
Message-ID: <20210310194306.32565-7-charvi077@gmail.com> (raw)
In-Reply-To: <20210301084512.27170-1-charvi077@gmail.com>

Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Helped-by: Junio C Hamano <gitster@pobox.com>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Charvi Mendiratta <charvi077@gmail.com>
---
 Documentation/git-commit.txt | 41 ++++++++++++++++++++++++++++++------
 Documentation/git-rebase.txt | 21 +++++++++---------
 2 files changed, 46 insertions(+), 16 deletions(-)

diff --git a/Documentation/git-commit.txt b/Documentation/git-commit.txt
index 17150fa7ea..2de8255bdb 100644
--- a/Documentation/git-commit.txt
+++ b/Documentation/git-commit.txt
@@ -9,7 +9,7 @@ SYNOPSIS
 --------
 [verse]
 'git commit' [-a | --interactive | --patch] [-s] [-v] [-u<mode>] [--amend]
-	   [--dry-run] [(-c | -C | --fixup | --squash) <commit>]
+	   [--dry-run] [(-c | -C | --squash) <commit> | --fixup [(amend|reword):]<commit>)]
 	   [-F <file> | -m <msg>] [--reset-author] [--allow-empty]
 	   [--allow-empty-message] [--no-verify] [-e] [--author=<author>]
 	   [--date=<date>] [--cleanup=<mode>] [--[no-]status]
@@ -86,11 +86,40 @@ OPTIONS
 	Like '-C', but with `-c` the editor is invoked, so that
 	the user can further edit the commit message.
 
---fixup=<commit>::
-	Construct a commit message for use with `rebase --autosquash`.
-	The commit message will be the subject line from the specified
-	commit with a prefix of "fixup! ".  See linkgit:git-rebase[1]
-	for details.
+--fixup=[(amend|reword):]<commit>::
+	Construct a new commit for use with `rebase --autosquash`,
+	which fixes the specified commit. The plain form
+	`--fixup=<commit>` creates a "fixup!" commit, that allows
+	to fixup only the content of the specified commit and leave
+	it's commit log message untouched. When used with `amend:`
+	or `reword:`, it creates "amend!" commit that is like "fixup!"
+	commit but it allows to fixup both the content and the commit
+	log message of the specified commit. The commit log message of
+	the specified commit is fixed implicitly by replacing it with
+	the "amend!" commit's message body upon `rebase --autosquash`.
++
+The resulting "fixup!" commit message will be the subject line
+from the specified commit with a prefix of "fixup!". Can be used
+with additional commit message option `-m`.
++
+The `--fixup=amend:<commit>` form creates an "amend!" commit where
+its commit message subject will be the subject line from the
+specified commit with a prefix of "amend!" and the message body
+will be commit log message of the specified commit. It also invokes
+an editor seeded with the log message of the "amend!" commit to
+allow to edit further. It refuses to create "amend!" commit if it's
+commit message body is empty unless used with the
+`--allow-empty-message` option.
++
+The `--fixup=reword:<commit>` aliases `--fixup=amend:<commit> --only`
+and it also creates an "amend!" commit, but here it records the same
+tree as `HEAD`, i.e. it does not take any staged changes and only allows
+to fixup the commit message of the specified commit. It will reword the
+specified commit when it is rebased with `--autosquash`.
++
+Also, after fixing the commit using `--fixup`, with or without option
+and rebased with `--autosquash`, the authorship of the original commit
+remains unchanged. See linkgit:git-rebase[1] for details.
 
 --squash=<commit>::
 	Construct a commit message for use with `rebase --autosquash`.
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 8bfa5a9272..f08ae27e2a 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -593,16 +593,17 @@ See also INCOMPATIBLE OPTIONS below.
 
 --autosquash::
 --no-autosquash::
-	When the commit log message begins with "squash! ..." (or
-	"fixup! ..."), and there is already a commit in the todo list that
-	matches the same `...`, automatically modify the todo list of rebase
-	-i so that the commit marked for squashing comes right after the
-	commit to be modified, and change the action of the moved commit
-	from `pick` to `squash` (or `fixup`).  A commit matches the `...` if
-	the commit subject matches, or if the `...` refers to the commit's
-	hash. As a fall-back, partial matches of the commit subject work,
-	too.  The recommended way to create fixup/squash commits is by using
-	the `--fixup`/`--squash` options of linkgit:git-commit[1].
+	When the commit log message begins with "squash! ..." or "fixup! ..."
+	or "amend! ...", and there is already a commit in the todo list that
+	matches the same `...`, automatically modify the todo list of
+	`rebase -i`, so that the commit marked for squashing comes right after
+	the commit to be modified, and change the action of the moved commit
+	from `pick` to `squash` or `fixup` or `fixup -C` respectively. A commit
+	matches the `...` if the commit subject matches, or if the `...` refers
+	to the commit's hash. As a fall-back, partial matches of the commit
+	subject work, too. The recommended way to create fixup/amend/squash
+	commits is by using the `--fixup`, `--fixup=amend:` or `--fixup=reword:`
+	and `--squash` options respectively of linkgit:git-commit[1].
 +
 If the `--autosquash` option is enabled by default using the
 configuration variable `rebase.autoSquash`, this option can be
-- 
2.29.0.rc1


  parent reply	other threads:[~2021-03-10 19:45 UTC|newest]

Thread overview: 95+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-01  8:45 [PATCH v3 0/6][Outreachy] commit: Implementation of "amend!" commit Charvi Mendiratta
2021-03-01  8:45 ` [PATCH v3 1/6] sequencer: export subject_length() Charvi Mendiratta
2021-03-01 20:25   ` Eric Sunshine
2021-03-03  6:26     ` Junio C Hamano
2021-03-03  7:35     ` Charvi Mendiratta
2021-03-01  8:45 ` [PATCH v3 2/6] commit: add amend suboption to --fixup to create amend! commit Charvi Mendiratta
2021-03-01 18:34   ` Junio C Hamano
2021-03-03  7:32     ` Charvi Mendiratta
2021-03-01 22:15   ` Eric Sunshine
2021-03-01 22:32     ` Junio C Hamano
2021-03-01 22:47       ` Eric Sunshine
2021-03-03  7:42         ` Charvi Mendiratta
2021-03-03  7:41       ` Charvi Mendiratta
2021-03-03  7:57         ` Eric Sunshine
2021-03-03 19:21           ` Charvi Mendiratta
2021-03-04  0:58           ` Junio C Hamano
2021-03-04  9:01             ` Charvi Mendiratta
2021-03-03  7:37     ` Charvi Mendiratta
2021-03-03  7:46       ` Eric Sunshine
2021-03-03 19:21         ` Charvi Mendiratta
2021-03-01  8:45 ` [PATCH v3 3/6] commit: add a reword suboption to --fixup Charvi Mendiratta
2021-03-01 18:41   ` Junio C Hamano
2021-03-03  7:33     ` Charvi Mendiratta
2021-03-01 22:36   ` Eric Sunshine
2021-03-03  7:41     ` Charvi Mendiratta
2021-03-01  8:45 ` [PATCH v3 4/6] t7500: add tests for --fixup=[amend|reword] options Charvi Mendiratta
2021-03-02  5:43   ` Eric Sunshine
2021-03-03  6:28     ` Junio C Hamano
2021-03-03  7:43     ` Charvi Mendiratta
2021-03-01  8:45 ` [PATCH v3 5/6] t3437: use --fixup with options to create amend! commit Charvi Mendiratta
2021-03-01  8:45 ` [PATCH v3 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options Charvi Mendiratta
2021-03-01 18:44   ` Junio C Hamano
2021-03-03  7:33     ` Charvi Mendiratta
2021-03-02  6:39   ` Eric Sunshine
2021-03-03  7:43     ` Charvi Mendiratta
2021-03-03  8:18       ` Eric Sunshine
2021-03-03 19:22         ` Charvi Mendiratta
2021-03-04  1:05         ` Junio C Hamano
2021-03-04  9:00           ` Charvi Mendiratta
2021-03-04 22:18             ` Junio C Hamano
2021-03-05  6:14               ` Charvi Mendiratta
2021-03-05 18:25                 ` Junio C Hamano
2021-03-06  4:13                   ` Charvi Mendiratta
2021-03-06  6:11                     ` Eric Sunshine
2021-03-01 18:45 ` [PATCH v3 0/6][Outreachy] commit: Implementation of "amend!" commit Junio C Hamano
2021-03-03  7:33   ` Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 " Charvi Mendiratta
2021-03-11  8:06   ` Eric Sunshine
2021-03-11 15:24     ` Charvi Mendiratta
2021-03-13 13:40   ` [PATCH v5 " Charvi Mendiratta
2021-03-13 13:40   ` [PATCH v5 1/6] sequencer: export and rename subject_length() Charvi Mendiratta
2021-03-13 13:40   ` [PATCH v5 2/6] commit: add amend suboption to --fixup to create amend! commit Charvi Mendiratta
2021-03-14  1:32     ` Eric Sunshine
2021-03-13 13:40   ` [PATCH v5 3/6] commit: add a reword suboption to --fixup Charvi Mendiratta
2021-03-13 13:40   ` [PATCH v5 4/6] t7500: add tests for --fixup=[amend|reword] options Charvi Mendiratta
2021-03-13 13:40   ` [PATCH v5 5/6] t3437: use --fixup with options to create amend! commit Charvi Mendiratta
2021-03-13 13:40   ` [PATCH v5 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options Charvi Mendiratta
2021-03-14  1:10     ` Eric Sunshine
2021-03-14 13:57       ` Charvi Mendiratta
2021-03-15  7:54   ` [PATCH v6 0/6][Outreachy] commit: Implementation of "amend!" commit Charvi Mendiratta
2021-03-19  0:52     ` Junio C Hamano
2021-03-19  3:16       ` Eric Sunshine
2021-03-19 14:10         ` Charvi Mendiratta
2021-03-15  7:54   ` [PATCH v6 1/6] sequencer: export and rename subject_length() Charvi Mendiratta
2021-03-15  7:54   ` [PATCH v6 2/6] commit: add amend suboption to --fixup to create amend! commit Charvi Mendiratta
2021-03-15  7:54   ` [PATCH v6 3/6] commit: add a reword suboption to --fixup Charvi Mendiratta
2021-03-15  7:54   ` [PATCH v6 4/6] t7500: add tests for --fixup=[amend|reword] options Charvi Mendiratta
2021-03-15  7:54   ` [PATCH v6 5/6] t3437: use --fixup with options to create amend! commit Charvi Mendiratta
2021-03-15  7:54   ` [PATCH v6 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 1/6] sequencer: export and rename subject_length() Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 2/6] commit: add amend suboption to --fixup to create amend! commit Charvi Mendiratta
2021-03-11  6:25   ` Eric Sunshine
2021-03-11 15:24     ` Charvi Mendiratta
2021-03-11 17:07       ` Eric Sunshine
2021-03-11 17:51         ` Charvi Mendiratta
2021-03-14  2:25         ` Junio C Hamano
2021-03-14 13:58           ` Charvi Mendiratta
2021-03-14 22:43             ` Junio C Hamano
2021-03-14 23:07               ` Eric Sunshine
2021-03-15  7:59                 ` Charvi Mendiratta
2021-03-15  8:16                   ` Eric Sunshine
2021-03-15  9:35                     ` Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 3/6] commit: add a reword suboption to --fixup Charvi Mendiratta
2021-03-11  0:31   ` Junio C Hamano
2021-03-11  4:01     ` Charvi Mendiratta
2021-03-11  5:37       ` Junio C Hamano
2021-03-11  6:37         ` Eric Sunshine
2021-03-11 15:23         ` Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 4/6] t7500: add tests for --fixup=[amend|reword] options Charvi Mendiratta
2021-03-10 19:43 ` [PATCH v4 5/6] t3437: use --fixup with options to create amend! commit Charvi Mendiratta
2021-03-10 19:43 ` Charvi Mendiratta [this message]
2021-03-11  0:30   ` [PATCH v4 6/6] doc/git-commit: add documentation for fixup=[amend|reword] options Junio C Hamano
2021-03-11  4:02     ` Charvi Mendiratta
2021-03-11  7:48   ` Eric Sunshine
2021-03-11 15:24     ` Charvi Mendiratta

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