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| author | Martin Ågren <martin.agren@gmail.com> | 2018-04-22 20:12:49 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-04-24 10:55:02 +0900 |
| commit | 2e85a0c8abe29f9adad2ec0a977629ba90723973 (patch) | |
| tree | 5457c0842a6a17f96993f79aa95b8205a407a18f /Documentation/git-http-fetch.txt | |
| parent | 468165c1d8a442994a825f3684528361727cd8c0 (diff) | |
| download | git-2e85a0c8abe29f9adad2ec0a977629ba90723973.tar.gz | |
http-fetch: make `-a` standard behaviour
This is a follow-up to a6c786fce8 (Mark http-fetch without -a as
deprecated, 2011-08-23). For more than six years, we have been warning
when `-a` is not provided, and the documentation has been saying that
`-a` will become the default.
It is a bit unclear what "default" means here. There is no such thing as
`http-fetch --no-a`. But according to my searches, no-one has been
asking on the mailing list how they should silence the warning and
prepare for overriding the flipped default. So let's assume that
everybody is happy with `-a`. They should be, since not using it may
break the repo in such a way that Git itself is unable to fix it.
Always behave as if `-a` was given. Since `-a` implies `-c` (get commit
objects) and `-t` (get trees), all three options are now unnecessary.
Document all of these as historical artefacts that have no effect.
Leave no-op code for handling these options in http-fetch.c. The
options-handling is currently rather loose. If someone tightens it, we
will not want these ignored options to accidentally turn into hard
errors.
Since `-a` was the only safe and sane usage and we have been pushing
people towards it for a long time, refrain from warning when it is used
"unnecessarily" now. Similarly, do not add anything scary-looking to the
man-page about how it will be removed in the future. We can always do so
later. (It is not like we are in desperate need of freeing up
one-letter arguments.)
Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/git-http-fetch.txt')
| -rw-r--r-- | Documentation/git-http-fetch.txt | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/Documentation/git-http-fetch.txt b/Documentation/git-http-fetch.txt index 21a33d2c41..666b042679 100644 --- a/Documentation/git-http-fetch.txt +++ b/Documentation/git-http-fetch.txt @@ -15,8 +15,9 @@ DESCRIPTION ----------- Downloads a remote Git repository via HTTP. -*NOTE*: use of this command without -a is deprecated. The -a -behaviour will become the default in a future release. +This command always gets all objects. Historically, there were three options +`-a`, `-c` and `-t` for choosing which objects to download. They are now +silently ignored. OPTIONS ------- @@ -24,12 +25,8 @@ commit-id:: Either the hash or the filename under [URL]/refs/ to pull. --c:: - Get the commit objects. --t:: - Get trees associated with the commit objects. --a:: - Get all the objects. +-a, -c, -t:: + These options are ignored for historical reasons. -v:: Report what is downloaded. |