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From: "Đoàn Trần Công Danh" <congdanhqx@gmail.com>
To: git@vger.kernel.org
Cc: "Đoàn Trần Công Danh" <congdanhqx@gmail.com>
Subject: [RFC PATCH 0/2] extend --abbrev support to diff-patch format
Date: Sun,  9 Aug 2020 09:19:03 +0700	[thread overview]
Message-ID: <cover.1596887883.git.congdanhqx@gmail.com> (raw)

For some reason, projects tracks local copy of released version of other
projects, and backports change to earlier version.

Due to lower number of object in simplified history,
abbreviated object id has fewer characters, thus generate some noise
when projects try to compare the backported patch with original patch
if the file hunk is an exact match.

This series try to lower that noise.
Since this is very localised use case,
and the noise is not completely eliminated,
other experienced developers may have better opinions.

Đoàn Trần Công Danh (2):
  revision: differentiate if --no-abbrev asked explicitly
  diff: extend --abbrev support to diff-patch format

 Documentation/diff-options.txt                |  9 +++---
 diff.c                                        |  5 +++-
 revision.c                                    |  2 +-
 t/t4013-diff-various.sh                       |  3 ++
 ...ff.diff-tree_--root_-p_--abbrev=10_initial | 29 +++++++++++++++++++
 ...--root_-p_--full-index_--abbrev=10_initial | 29 +++++++++++++++++++
 ...f.diff-tree_--root_-p_--full-index_initial | 29 +++++++++++++++++++
 7 files changed, 100 insertions(+), 6 deletions(-)
 create mode 100644 t/t4013/diff.diff-tree_--root_-p_--abbrev=10_initial
 create mode 100644 t/t4013/diff.diff-tree_--root_-p_--full-index_--abbrev=10_initial
 create mode 100644 t/t4013/diff.diff-tree_--root_-p_--full-index_initial

-- 
2.28.0.215.g32ffa52ee0


             reply	other threads:[~2020-08-09  2:19 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-09  2:19 Đoàn Trần Công Danh [this message]
2020-08-09  2:19 ` [RFC PATCH 1/2] revision: differentiate if --no-abbrev asked explicitly Đoàn Trần Công Danh
2020-08-09  2:19 ` [RFC PATCH 2/2] diff: extend --abbrev support to diff-patch format Đoàn Trần Công Danh
2020-08-09 19:01 ` [RFC PATCH 0/2] " Junio C Hamano
2020-08-10 10:00   ` Jeff King
2020-08-10 12:31     ` Đoàn Trần Công Danh
2020-08-10 15:15       ` Junio C Hamano
2020-08-10 15:27         ` Jeff King
2020-08-11  0:33           ` Đoàn Trần Công Danh
2020-08-11  5:22             ` Jeff King
2020-08-11 12:07               ` Đoàn Trần Công Danh
2020-08-10 15:06     ` Junio C Hamano
2020-08-11 11:49 ` [PATCH v2 0/2] diff: index-line: respect --abbrev in object's name Đoàn Trần Công Danh
2020-08-11 11:49   ` [PATCH v2 1/2] revision: differentiate if --no-abbrev asked explicitly Đoàn Trần Công Danh
2020-08-11 18:54     ` Junio C Hamano
2020-08-11 11:49   ` [PATCH v2 2/2] diff: index-line: respect --abbrev in object's name Đoàn Trần Công Danh
2020-08-14  0:23 ` [PATCH v3 0/2] " Đoàn Trần Công Danh
2020-08-14  0:23   ` [PATCH v3 1/2] revision: differentiate if --no-abbrev asked explicitly Đoàn Trần Công Danh
2020-08-14  0:50     ` Junio C Hamano
2020-08-14  0:59       ` Đoàn Trần Công Danh
2020-08-14  1:06         ` Junio C Hamano
2020-08-14 14:50           ` Đoàn Trần Công Danh
2020-08-19 22:50             ` Junio C Hamano
2020-08-14  0:23   ` [PATCH v3 2/2] diff: index-line: respect --abbrev in object's name Đoàn Trần Công Danh
2020-08-14 15:18     ` SZEDER Gábor
2020-08-14 17:00       ` Junio C Hamano
2020-08-14 18:59         ` Junio C Hamano
2020-08-15  0:21           ` brian m. carlson
2020-08-15  2:27             ` Đoàn Trần Công Danh
2020-08-17 16:17               ` Junio C Hamano
2020-08-20  4:56               ` Junio C Hamano
2020-08-20 12:35 ` [PATCH v4 0/2] " Đoàn Trần Công Danh
2020-08-20 12:35   ` [PATCH v4 1/2] t4013: improve diff-post-processor logic Đoàn Trần Công Danh
2020-08-20 19:49     ` Junio C Hamano
2020-08-21 12:05       ` Đoàn Trần Công Danh
2020-08-21 15:44         ` Junio C Hamano
2020-08-20 12:35   ` [PATCH v4 2/2] diff: index-line: respect --abbrev in object's name Đoàn Trần Công Danh
2020-08-20 19:58     ` Junio C Hamano
2020-08-21 11:51 ` [PATCH v5 0/2] " Đoàn Trần Công Danh
2020-08-21 11:51   ` [PATCH v5 1/2] t4013: improve diff-post-processor logic Đoàn Trần Công Danh
2020-08-21 11:51   ` [PATCH v5 2/2] diff: index-line: respect --abbrev in object's name Đoàn Trần Công Danh

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