| commit | 197152098a257998b14e04b85b28216bd68f5b9c | [log] [tgz] |
|---|---|---|
| author | Edwin Kofler <edwin@kofler.dev> | Fri Apr 21 07:38:00 2023 +0900 |
| committer | Junio C Hamano <gitster@pobox.com> | Thu Apr 20 15:47:38 2023 -0700 |
| tree | 27e65461de10a9a1aad05c62bb35f4b211b671cf | |
| parent | 73876f4861cd3d187a4682290ab75c9dccadbc56 [diff] |
completion: suppress unwanted unescaping of `read` The function `__git_eread`, which reads the first line from the file, calls the `read` builtin without passing the flag option `-r`. When the `read` builtin is called without the flag `-r`, it processes the backslash escaping in the text that it reads. For this reason, it is generally considered the best practice to always use the `read` builtin with flag `-r` unless one intensionally processes the backslash escaping. For the present case in git-prompt.sh, in fact, all the occurrences of the calls of `__git_eread` intend to read the literal content of the first lines. To make it read the first line literally, pass the flag `-r` to the `read` builtin in the function `__git_eread`. Signed-off-by: Edwin Kofler <edwin@kofler.dev> Signed-off-by: Koichi Murase <myoga.murase@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.
Git is an Open Source project covered by the GNU General Public License version 2 (some parts of it are under different licenses, compatible with the GPLv2). It was originally written by Linus Torvalds with help of a group of hackers around the net.
Please read the file INSTALL for installation instructions.
Many Git online resources are accessible from https://git-scm.com/ including full documentation and Git related tools.
See Documentation/gittutorial.txt to get started, then see Documentation/giteveryday.txt for a useful minimum set of commands, and Documentation/git-<commandname>.txt for documentation of each command. If git has been correctly installed, then the tutorial can also be read with man gittutorial or git help tutorial, and the documentation of each command with man git-<commandname> or git help <commandname>.
CVS users may also want to read Documentation/gitcvs-migration.txt (man gitcvs-migration or git help cvs-migration if git is installed).
The user discussion and development of Git take place on the Git mailing list -- everyone is welcome to post bug reports, feature requests, comments and patches to git@vger.kernel.org (read Documentation/SubmittingPatches for instructions on patch submission and Documentation/CodingGuidelines).
Those wishing to help with error message, usage and informational message string translations (localization l10) should see po/README.md (a po file is a Portable Object file that holds the translations).
To subscribe to the list, send an email with just “subscribe git” in the body to majordomo@vger.kernel.org (not the Git list). The mailing list archives are available at https://lore.kernel.org/git/, http://marc.info/?l=git and other archival sites.
Issues which are security relevant should be disclosed privately to the Git Security mailing list git-security@googlegroups.com.
The maintainer frequently sends the “What's cooking” reports that list the current status of various development topics to the mailing list. The discussion following them give a good reference for project status, development direction and remaining tasks.
The name “git” was given by Linus Torvalds when he wrote the very first version. He described the tool as “the stupid content tracker” and the name as (depending on your mood):