Scalar in Microsoft's Git fork can do a little more than Scalar in
upstream Git: in Microsoft's Git, it supports the GVFS protocol so that
Scalar can clone from Azure DevOps.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
No grown-up C project comes without their own JSON parser.
Just kidding!
We need to parse a JSON result when determining which cache server to
use. It would appear that searching for needles `"CacheServers":[`,
`"Url":"` and `"GlobalDefault":true` _happens_ to work right now, it is
fragile as it depends on no whitespace padding and on the order of the
fields remaining as-is.
Let's implement a super simple JSON parser (at the cost of being
slightly inefficient) for that purpose. To avoid allocating a ton of
memory, we implement a callback-based one. And to save on complexity,
let's not even bother validating the input properly (we will just go
ahead and instead rely on Azure Repos to produce correct JSON).
Note: An alternative would have been to use existing solutions such as
JSON-C, CentiJSON or JSMN. However, they are all a lot larger than the
current solution; The smallest, JSMN, which does not even provide parsed
string values (something we actually need) weighs in with 471 lines,
while we get away with 182 + 29 lines for the C and the header file,
respectively.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This merges the upstreamable part of the Scalar patches.
Minor merge conflicts (caused by the gvfs-helper) were resolved
trivially.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Create t/helper/test-gvfs-protocol.c and t/t5799-gvfs-helper.sh
to test gvfs-helper.
Create t/helper/test-gvfs-protocol.c as a stand-alone web server that
speaks the GVFS Protocol [1] and serves loose objects and packfiles
to clients. It is borrows heavily from the code in daemon.c.
It includes a "mayhem" mode to cause various network and HTTP errors
to test the retry/recovery ability of gvfs-helper.
Create t/t5799-gvfs-helper.sh to test gvfs-helper.
[1] https://github.com/microsoft/VFSForGit/blob/master/Protocol.md
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johasc@microsoft.com>
Create gvfs-helper. This is a helper tool to use the GVFS Protocol
REST API to fetch objects and configuration data from a GVFS cache-server
or Git server. This tool uses libcurl to send object requests to either
server. This tool creates loose objects and/or packfiles.
Create gvfs-helper-client. This code resides within git proper and
uses the sub-process API to manage gvfs-helper as a long-running background
process.
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Teach STATUS to optionally serialize the results of a
status computation to a file.
Teach STATUS to optionally read an existing serialization
file and simply print the results, rather than actually
scanning.
This is intended for immediate status results on extremely
large repos and assumes the use of a service/daemon to
maintain a fresh current status snapshot.
2021-10-30: packet_read() changed its prototype in ec9a37d (pkt-line.[ch]:
remove unused packet_read_line_buf(), 2021-10-14).
2021-10-30: sscanf() now does an extra check that "%d" goes into an "int"
and complains about "uint32_t". Replacing with "%u" fixes the compile-time
error.
2021-10-30: string_list_init() was removed by abf897b (string-list.[ch]:
remove string_list_init() compatibility function, 2021-09-28), so we need to
initialize manually.
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Hydrate missing loose objects in check_and_freshen() when running
virtualized. Add test cases to verify read-object hook works when
running virtualized.
This hook is called in check_and_freshen() rather than
check_and_freshen_local() to make the hook work also with alternates.
Helped-by: Kevin Willford <kewillf@microsoft.com>
Signed-off-by: Ben Peart <Ben.Peart@microsoft.com>
These docs have been altered to fit the version implemented in C within
microsoft/git. This means in particular that the advanced.md file no
longer applied at all. Some other areas were removed or significantly
edited.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
The Windows Subsystem for Linux (WSL) version 2 allows to use `chmod` on
NTFS volumes provided that they are mounted with metadata enabled (see
https://devblogs.microsoft.com/commandline/chmod-chown-wsl-improvements/
for details), for example:
$ chmod 0755 /mnt/d/test/a.sh
In order to facilitate better collaboration between the Windows
version of Git and the WSL version of Git, we can make the Windows
version of Git also support reading and writing NTFS file modes
in a manner compatible with WSL.
Since this slightly slows down operations where lots of files are
created (such as an initial checkout), this feature is only enabled when
`core.WSLCompat` is set to true. Note that you also have to set
`core.fileMode=true` in repositories that have been initialized without
enabling WSL compatibility.
There are several ways to enable metadata loading for NTFS volumes
in WSL, one of which is to modify `/etc/wsl.conf` by adding:
```
[automount]
enabled = true
options = "metadata,umask=027,fmask=117"
```
And reboot WSL.
It can also be enabled temporarily by this incantation:
$ sudo umount /mnt/c &&
sudo mount -t drvfs C: /mnt/c -o metadata,uid=1000,gid=1000,umask=22,fmask=111
It's important to note that this modification is compatible with, but
does not depend on WSL. The helper functions in this commit can operate
independently and functions normally on devices where WSL is not
installed or properly configured.
Signed-off-by: xungeng li <xungeng@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Checking the work tree status is quite slow on Windows, due to slow
`lstat()` emulation (git calls `lstat()` once for each file in the
index). Windows operating system APIs seem to be much better at scanning
the status of entire directories than checking single files.
Add an `lstat()` implementation that uses a cache for lstat data. Cache
misses read the entire parent directory and add it to the cache.
Subsequent `lstat()` calls for the same directory are served directly
from the cache.
Also implement `opendir()`/`readdir()`/`closedir()` so that they create
and use directory listings in the cache.
The cache doesn't track file system changes and doesn't plug into any
modifying file APIs, so it has to be explicitly enabled for git functions
that don't modify the working copy.
Note: in an earlier version of this patch, the cache was always active and
tracked file system changes via ReadDirectoryChangesW. However, this was
much more complex and had negative impact on the performance of modifying
git commands such as 'git checkout'.
Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Backport a couple fixes to make the CI build run again (so much for
reproducible builds...).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
winuser.h contains the definition of RT_MANIFEST that our LLVM based
toolchain needs to understand that we want to embed
compat/win32/git.manifest as an application manifest. It currently just
embeds it as additional data that Windows doesn't understand.
This also helps our GCC based toolchain understand that we only want one
copy embedded. It currently embeds one working assembly manifest and one
nearly identical, but useless copy as additional data.
This also teaches our Visual Studio based buildsystems to pick up the
manifest file from git.rc. This means we don't have to explicitly specify
it in contrib/buildsystems/Generators/Vcxproj.pm anymore. Slightly
counter-intuitively this also means we have to explicitly tell Cmake
not to embed a default manifest.
This fixes https://github.com/git-for-windows/git/issues/4707
Signed-off-by: Matthias Aßhauer <mha1993@live.de>
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Since ef8a6c6268 (reftable: utility functions, 2021-10-07) we not only
have a libreftable, but also a libreftable_test.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This is now passed by default, ever since 6a8cbc41ba (developer: enable
pedantic by default, 2021-09-03).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This fixes the build after 7bc341e21b (git-compat-util: add a test
balloon for C99 support, 2021-12-01).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Ensure key CMake option values are part of the CMake output to
facilitate user support when tool updates impact the wider CMake
actions, particularly ongoing 'improvements' in Visual Studio.
These CMake displays perform the same function as the build-options.txt
provided in the main Git for Windows. CMake is already chatty.
The setting of CMAKE_EXPORT_COMPILE_COMMANDS is also reported.
Include the environment's CMAKE_EXPORT_COMPILE_COMMANDS value which
may have been propogated to CMake's internal value.
Testing the CMAKE_EXPORT_COMPILE_COMMANDS processing can be difficult
in the Visual Studio environment, as it may be cached in many places.
The 'environment' may include the OS, the user shell, CMake's
own environment, along with the Visual Studio presets and caches.
See previous commit for arefacts that need removing for a clean test.
Signed-off-by: Philip Oakley <philipoakley@iee.email>
In Git-for-Windows, work on using ARM64 has progressed. The
commit 2d94b77b27 (cmake: allow building for Windows/ARM64, 2020-12-04)
failed to notice that /compat/vcbuild/vcpkg_install.bat will default to
using the "x64-windows" architecture for the vcpkg installation if not set,
but CMake is not told of this default. Commit 635b6d99b3 (vcbuild: install
ARM64 dependencies when building ARM64 binaries, 2020-01-31) later updated
vcpkg_install.bat to accept an arch (%1) parameter, but retained the default.
This default is neccessary for the use case where the project directory is
opened directly in Visual Studio, which will find and build a CMakeLists.txt
file without any parameters, thus expecting use of the default setting.
Also Visual studio will generate internal .sln solution and .vcxproj project
files needed for some extension tools. Inform users of the additional
.sln/.vcxproj generation.
** How to test:
rm -rf '.vs' # remove old visual studio settings
rm -rf 'compat/vcbuild/vcpkg' # remove any vcpkg downloads
rm -rf 'contrib/buildsystems/out' # remove builds & CMake artifacts
with a fresh Visual Studio Community Edition, File>>Open>>(git *folder*)
to load the project (which will take some time!).
check for successful compilation.
The implicit .sln (etc.) are in the hidden .vs directory created by
Visual Studio.
Signed-off-by: Philip Oakley <philipoakley@iee.email>
Git's regular Makefile mentions that HOST_CPU should be defined when cross-compiling Git: 37796bca76/Makefile (L438-L439)
This is then used to set the GIT_HOST_CPU variable when compiling Git: 37796bca76/Makefile (L1337-L1341)
Then, when the user runs `git version --build-options`, it returns that value: 37796bca76/help.c (L658)
This commit adds the same functionality to the CMake configuration. Users can now set -DHOST_CPU= to set the target architecture.
Signed-off-by: Dennis Ameling <dennis@dennisameling.com>
Correct some wording and inform users regarding the Visual Studio
changes (from V16.6) to the default generator.
Subsequent commits ensure that Git for Windows can be directly
opened in modern Visual Studio without needing special configuration
of the CMakeLists settings.
It appeares that internally Visual Studio creates it's own version of the
.sln file (etc.) for extension tools that expect them.
The large number of references below document the shifting of Visual Studio
default and CMake setting options.
refs: https://docs.microsoft.com/en-us/search/?scope=C%2B%2B&view=msvc-150&terms=Ninja
1. https://docs.microsoft.com/en-us/cpp/linux/cmake-linux-configure?view=msvc-160
(note the linux bit)
"In Visual Studio 2019 version 16.6 or later ***, Ninja is the default
generator for configurations targeting a remote system or WSL. For more
information, see this post on the C++ Team Blog
[https://devblogs.microsoft.com/cppblog/linux-development-with-visual-studio-first-class-support-for-gdbserver-improved-build-times-with-ninja-and-updates-to-the-connection-manager/].
For more information about these settings, see CMakeSettings.json reference
[https://docs.microsoft.com/en-us/cpp/build/cmakesettings-reference?view=msvc-160]."
2. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160
"CMake supports two files that allow users to specify common configure,
build, and test options and share them with others: CMakePresets.json
and CMakeUserPresets.json."
" Both files are supported in Visual Studio 2019 version 16.10 or later.
***"
3. https://devblogs.microsoft.com/cppblog/linux-development-with-visual-studio-first-class-support-for-gdbserver-improved-build-times-with-ninja-and-updates-to-the-connection-manager/
" Ninja has been the default generator (underlying build system) for
CMake configurations targeting Windows for some time***, but in Visual
Studio 2019 version 16.6 Preview 3*** we added support for Ninja on Linux."
4. https://docs.microsoft.com/en-us/cpp/build/cmakesettings-reference?view=msvc-160
" `generator`: specifies CMake generator to use for this configuration.
May be one of:
Visual Studio 2019 only:
Visual Studio 16 2019
Visual Studio 16 2019 Win64
Visual Studio 16 2019 ARM
Visual Studio 2017 and later:
Visual Studio 15 2017
Visual Studio 15 2017 Win64
Visual Studio 15 2017 ARM
Visual Studio 14 2015
Visual Studio 14 2015 Win64
Visual Studio 14 2015 ARM
Unix Makefiles
Ninja
Because Ninja is designed for fast build speeds instead of flexibility
and function, it is set as the default. However, some CMake projects may
be unable to correctly build using Ninja. If this occurs, you can
instruct CMake to generate Visual Studio projects instead.
To specify a Visual Studio generator in Visual Studio 2017, open the
settings editor from the main menu by choosing CMake | Change CMake
Settings. Delete "Ninja" and type "V". This activates IntelliSense,
which enables you to choose the generator you want."
"To specify a Visual Studio generator in Visual Studio 2019, right-click
on the CMakeLists.txt file in Solution Explorer and choose CMake
Settings for project > Show Advanced Settings > CMake Generator.
When the active configuration specifies a Visual Studio generator, by
default MSBuild.exe is invoked with` -m -v:minimal` arguments."
5. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160#enable-cmakepresetsjson-integration-in-visual-studio-2019
"Enable CMakePresets.json integration in Visual Studio 2019
CMakePresets.json integration isn't enabled by default in Visual Studio
2019. You can enable it for all CMake projects in Tools > Options >
CMake > General: (tick a box)" ... see more.
6. https://docs.microsoft.com/en-us/cpp/build/cmakesettings-reference?view=msvc-140
(whichever v140 is..)
"CMake projects are supported in Visual Studio 2017 and later."
7. https://docs.microsoft.com/en-us/cpp/overview/what-s-new-for-cpp-2017?view=msvc-150
"Support added for the CMake Ninja generator."
8. https://docs.microsoft.com/en-us/cpp/overview/what-s-new-for-cpp-2017?view=msvc-150#cmake-support-via-open-folder
"CMake support via Open Folder
Visual Studio 2017 introduces support for using CMake projects without
converting to MSBuild project files (.vcxproj). For more information,
see CMake projects in Visual
Studio[https://docs.microsoft.com/en-us/cpp/build/cmake-projects-in-visual-studio?view=msvc-150].
Opening CMake projects with Open Folder automatically configures the
environment for C++ editing, building, and debugging." ... +more!
9. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160#supported-cmake-and-cmakepresetsjson-versions
"Visual Studio reads and evaluates CMakePresets.json and
CMakeUserPresets.json itself and doesn't invoke CMake directly with the
--preset option. So, CMake version 3.20 or later isn't strictly required
when you're building with CMakePresets.json inside Visual Studio. We
recommend using CMake version 3.14 or later."
10. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160#enable-cmakepresetsjson-integration-in-visual-studio-2019
"If you don't want to enable CMakePresets.json integration for all CMake
projects, you can enable CMakePresets.json integration for a single
CMake project by adding a CMakePresets.json file to the root of the open
folder. You must close and reopen the folder in Visual Studio to
activate the integration.
11. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160#default-configure-presets
***(doesn't actually say which version..)
"Default Configure Presets
If no CMakePresets.json or CMakeUserPresets.json file exists, or if
CMakePresets.json or CMakeUserPresets.json is invalid, Visual Studio
will fall back*** on the following default Configure Presets:
Windows example
JSON
{
"name": "windows-default",
"displayName": "Windows x64 Debug",
"description": "Sets Ninja generator, compilers, x64 architecture,
build and install directory, debug build type",
"generator": "Ninja",
"binaryDir": "${sourceDir}/out/build/${presetName}",
"architecture": {
"value": "x64",
"strategy": "external"
},
"cacheVariables": {
"CMAKE_BUILD_TYPE": "Debug",
"CMAKE_INSTALL_PREFIX": "${sourceDir}/out/install/${presetName}"
},
"vendor": {
"microsoft.com/VisualStudioSettings/CMake/1.0": {
"hostOS": [ "Windows" ]
}
}
},
"
Signed-off-by: Philip Oakley <philipoakley@iee.email>
The intention of this change is to align with how the top-level git
`Makefile` defines its own test target (which also internally calls
`$(MAKE) -C t/ all`). This change also ensures the consistency of
`make -C contrib/subtree test` with other testing in CI executions
(which rely on `$DEFAULT_TEST_TARGET` being defined as `prove`).
Signed-off-by: Victoria Dye <vdye@github.com>
headless-git is a git executable without opening a console window. It is
useful when other GUI executables want to call git. We should install it
together with git on Windows.
Signed-off-by: Yuyi Wang <Strawberry_Str@hotmail.com>
So far, we only built Console programs, but we are about to introduce a
program that targets the Windows subsystem (i.e. it is a so-called "GUI"
program).
Let's handle this preemptively in the script that generates the Visual
Studio files.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
An upcoming commit will introduce those compile options; MSVC does not
understand them, so let's suppress them when generating the Visual
Studio project files.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
On Windows, we also compile a "resource" file, which is similar to
source code, but contains metadata (such as the program version).
So far, we did not compile it in `MSVC` mode, only when compiling Git
for Windows with the GNU C Compiler.
In preparation for including it also when compiling with MS Visual C,
let's teach our `vcxproj` generator to handle those sort of files, too.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Co-authored-by: Dennis Ameling <dennis@dennisameling.com>
Signed-off-by: Ian Bearman <ianb@microsoft.com>
Signed-off-by: Dennis Ameling <dennis@dennisameling.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This seems to have been there since 259d87c354 (Add scripts to
generate projects for other buildsystems (MSVC vcproj, QMake),
2009-09-16), i.e. since the beginning of that file.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Ian Bearman <ianb@microsoft.com>
Signed-off-by: Dennis Ameling <dennis@dennisameling.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
It already caused problems with the test suite that the directory
containing `git.vcxproj` is called the same as the Git executable
without its file extension: `./git` is ambiguous, it could refer both to
the directory `git/` as well as to `git.exe`.
Now there is one more problem: when our GitHub workflow runs on the
`vs/master` branch, it fails in all but the Windows builds, as they want
to write the file `git` but there is already a directory in the way.
Let's just go ahead and append `.proj` to all of those directories, e.g.
`git.proj/` instead of `git/`.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Update osxkeychain backend with features required for the recent
credential subsystem.
* ba/osxkeychain-updates:
osxkeychain: store new attributes
osxkeychain: erase matching passwords only
osxkeychain: erase all matching credentials
osxkeychain: replace deprecated SecKeychain API
"git apply" has been updated to lift the hardcoded pathname length
limit, which in turn allowed a mksnpath() function that is no
longer used.
* rs/apply-lift-path-length-limit:
path: remove mksnpath()
apply: avoid fixed-size buffer in create_one_file()
Another "set -u" fix for the bash prompt (in contrib/) script.
* vs/complete-with-set-u-fix:
completion: protect prompt against unset SHOWUPSTREAM in nounset mode
completion: fix prompt with unset SHOWCONFLICTSTATE in nounset mode
d208bfdfef (credential: new attribute password_expiry_utc, 2023-02-18)
and a5c76569e7 (credential: new attribute oauth_refresh_token,
2023-04-21) introduced new credential attributes but support was missing
from git-credential-osxkeychain.
Support these attributes by appending the data to the password in the
keychain, separated by line breaks. Line breaks cannot appear in a git
credential password so it is an appropriate separator.
Fixes the remaining test failures with osxkeychain:
18 - helper (osxkeychain) gets password_expiry_utc
19 - helper (osxkeychain) overwrites when password_expiry_utc
changes
21 - helper (osxkeychain) gets oauth_refresh_token
Signed-off-by: Bo Anderson <mail@boanderson.me>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Other credential helpers support deleting credentials that match a
specified password. See 7144dee3ec (credential/libsecret: erase matching
creds only, 2023-07-26) and cb626f8e5c (credential/wincred: erase
matching creds only, 2023-07-26).
Support this in osxkeychain too by extracting, decrypting and comparing
the stored password before deleting.
Fixes the following test failure with osxkeychain:
11 - helper (osxkeychain) does not erase a password distinct from
input
Signed-off-by: Bo Anderson <mail@boanderson.me>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Other credential managers erased all matching credentials, as indicated
by a test case that osxkeychain failed:
15 - helper (osxkeychain) erases all matching credentials
Signed-off-by: Bo Anderson <mail@boanderson.me>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The SecKeychain API was deprecated in macOS 10.10, nearly 10 years ago.
The replacement SecItem API however is available as far back as macOS
10.6.
While supporting older macOS was perhaps prevously a concern,
git-credential-osxkeychain already requires a minimum of macOS 10.7
since 5747c8072b (contrib/credential: avoid fixed-size buffer in
osxkeychain, 2023-05-01) so using the newer API should not regress the
range of macOS versions supported.
Adapting to use the newer SecItem API also happens to fix two test
failures in osxkeychain:
8 - helper (osxkeychain) overwrites on store
9 - helper (osxkeychain) can forget host
The new API is compatible with credentials saved with the older API.
Signed-off-by: Bo Anderson <mail@boanderson.me>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
As it stands, the only call site of `__git_ps1_show_upstream` checks
that the `GIT_PS1_SHOWUPSTREAM` variable is set, so this is effectively
a no-op. However, that might change, and chances of noticing the
unprotected use might not be that high when it does.
Signed-off-by: Ville Skyttä <ville.skytta@iki.fi>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
`GIT_PS1_SHOWCONFLICTSTATE` is a user variable that might not be set,
causing errors when the shell is in `nounset` mode.
Take into account on access by falling back to an empty string.
Signed-off-by: Ville Skyttä <ville.skytta@iki.fi>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Remove an ancient and not well maintained Hg-to-git migration
script from contrib/.
Acked-by: Stelian Pop <stelian@popies.net>
cf. <37e4cd61-b370-437e-bd42-f98f47d3ad32@popies.net>
* jk/drop-hg-to-git:
contrib: drop hg-to-git script
The hg-to-git script is full of command injection vulnerabilities
against malicious branch and tag names. It's also old and largely
unmaintained; the last commit was over 4 years ago, and the last code
change before that was from 2013. Users are better off with a modern
remote-helper tool like cinnabar or remote-hg.
So rather than spending time to fix it, let's just get rid of it.
Reported-by: Matthew Rollings <admin@stealthcopter.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Merge multiple sed and "grep | awk" invocations, finally use "sort -u"
instead of "sort | uniq".
Signed-off-by: Beat Bolli <dev+git@drbeat.li>
Acked-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The logic to complete the command line arguments to "git worktree"
subcommand (in contrib/) has been updated to correctly honor things
like "git -C dir" etc.
* rj/complete-worktree-paths-fix:
completion: fix __git_complete_worktree_paths