224c7d70fa
During a clone of a repository that contained a file with a backslash in its name in the past, as of v2.24.1(2), Git for Windows prints errors like this: error: filename in tree entry contains backslash: '\' The idea is to prevent Git from even trying to write files with backslashes in their file names: while these characters are valid in file names on other platforms, on Windows it is interpreted as directory separator (which would obviously lead to ambiguities, e.g. when there is a file `a\b` and there is also a file `a/b`). Arguably, this is the wrong layer for that error: As long as the user never checks out the files whose names contain backslashes, there should not be any problem in the first place. So let's loosen the requirements: we now leave tree entries with backslashes in their file names alone, but we do require any entries that are added to the Git index to contain no backslashes on Windows. Note: just as before, the check is guarded by `core.protectNTFS` (to allow overriding the check by toggling that config setting), and it is _only_ performed on Windows, as the backslash is not a directory separator elsewhere, even when writing to NTFS-formatted volumes. An alternative approach would be to try to prevent creating files with backslashes in their file names. However, that comes with its own set of problems. For example, `git config -f C:\ProgramData\Git\config ...` is a very valid way to specify a custom config location, and we obviously do _not_ want to prevent that. Therefore, the approach chosen in this patch would appear to be better. This addresses https://github.com/git-for-windows/git/issues/2435 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com> |
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README.md
Git - fast, scalable, distributed revision control system
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). To subscribe to the list, send an email with just "subscribe git" in the body to majordomo@vger.kernel.org. The mailing list archives are available at https://public-inbox.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):
- random three-letter combination that is pronounceable, and not actually used by any common UNIX command. The fact that it is a mispronunciation of "get" may or may not be relevant.
- stupid. contemptible and despicable. simple. Take your pick from the dictionary of slang.
- "global information tracker": you're in a good mood, and it actually works for you. Angels sing, and a light suddenly fills the room.
- "goddamn idiotic truckload of sh*t": when it breaks