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2659 commits

Author SHA1 Message Date
Junio C Hamano f13b8ec25e Merge branch 'tz/fsf-address-update'
* tz/fsf-address-update:
  Replace Free Software Foundation address in license notices
  Replace Free Software Foundation address in license notices
2017-11-15 12:14:34 +09:00
Junio C Hamano 5c22d53bfb Merge branch 'ab/mediawiki-namespace'
The remote-helper for talking to MediaWiki has been updated to
work with mediawiki namespaces.

* ab/mediawiki-namespace:
  remote-mediawiki: show progress while fetching namespaces
  remote-mediawiki: process namespaces in order
  remote-mediawiki: support fetching from (Main) namespace
  remote-mediawiki: skip virtual namespaces
  remote-mediawiki: show known namespace choices on failure
  remote-mediawiki: allow fetching namespaces with spaces
  remote-mediawiki: add namespace support
2017-11-15 12:14:32 +09:00
Junio C Hamano fcaba62192 Merge branch 'ab/mediawiki-name-truncation'
The remote-helper for talking to MediaWiki has been updated to
truncate an overlong pagename so that ".mw" suffix can still be
added.

* ab/mediawiki-name-truncation:
  remote-mediawiki: limit filenames to legal
2017-11-15 12:14:26 +09:00
Junio C Hamano 55b5d92092 Merge branch 'js/wincred-empty-cred'
MinGW updates.

* js/wincred-empty-cred:
  wincred: handle empty username/password correctly
  t0302: check helper can handle empty credentials
2017-11-09 14:31:31 +09:00
Junio C Hamano 906329f369 Merge branch 'dk/libsecret-unlock-to-load-fix'
The credential helper for libsecret (in contrib/) has been improved
to allow possibly prompting the end user to unlock secrets that are
currently locked (otherwise the secrets may not be loaded).

* dk/libsecret-unlock-to-load-fix:
  credential-libsecret: unlock locked secrets
2017-11-09 14:31:30 +09:00
Todd Zullinger 484257925f Replace Free Software Foundation address in license notices
The mailing address for the FSF has changed over the years.  Rather than
updating the address across all files, refer readers to gnu.org, as the
GNU GPL documentation now suggests for license notices.  The mailing
address is retained in the full license files (COPYING and LGPL-2.1).

The old address is still present in t/diff-lib/COPYING.  This is
intentional, as the file is used in tests and the contents are not
expected to change.

Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-09 13:21:21 +09:00
Antoine Beaupré 94c9acbf00 remote-mediawiki: show progress while fetching namespaces
Without this, the fetch process seems hanged while we fetch page
listings across the namespaces. Obviously, it should be possible to
silence this with -q, but that's an issue already present everywhere
in the code and should be fixed separately:

https://github.com/Git-Mediawiki/Git-Mediawiki/issues/30

Signed-off-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-08 11:06:33 +09:00
Antoine Beaupré 55fefa9e94 remote-mediawiki: process namespaces in order
Ideally, we'd process them in numeric order since that is more
logical, but we can't do that yet since this is where we find the
numeric identifiers in the first place. Lexicographic order is a good
compromise.

Signed-off-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-08 11:06:33 +09:00
Antoine Beaupré da2a180977 remote-mediawiki: support fetching from (Main) namespace
When we specify a list of namespaces to fetch from, by default the MW
API will not fetch from the default namespace, refered to as "(Main)"
in the documentation:

https://www.mediawiki.org/wiki/Manual:Namespace#Built-in_namespaces

I haven't found a way to address that "(Main)" namespace when getting
the namespace ids: indeed, when listing namespaces, there is no
"canonical" field for the main namespace, although there is a "*"
field that is set to "" (empty). So in theory, we could specify the
empty namespace to get the main namespace, but that would make
specifying namespaces harder for the user: we would need to teach
users about the "empty" default namespace. It would also make the code
more complicated: we'd need to parse quotes in the configuration.

So we simply override the query here and allow the user to specify
"(Main)" since that is the publicly documented name.

Signed-off-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-08 11:06:33 +09:00
Antoine Beaupré db3364352d remote-mediawiki: skip virtual namespaces
Virtual namespaces do not correspond to pages in the database and are
automatically generated by MediaWiki. It makes little sense,
therefore, to fetch pages from those namespaces and the MW API doesn't
support listing those pages.

According to the documentation, those virtual namespaces are currently
"Special" (-1) and "Media" (-2) but we treat all negative namespaces
as "virtual" as a future-proofing mechanism.

Signed-off-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-08 11:06:33 +09:00
Antoine Beaupré 09eebbadca remote-mediawiki: show known namespace choices on failure
If we fail to find a requested namespace, we should tell the user
which ones we know about, since those were already fetched. This
allows users to fetch all namespaces by specifying a dummy namespace,
failing, then copying the list of namespaces in the config.

Eventually, we should have a flag that allows fetching all namespaces
automatically.

Reviewed-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-08 11:06:33 +09:00
Ingo Ruhnke cc92338004 remote-mediawiki: allow fetching namespaces with spaces
we still want to use spaces as separators in the config, but we should
allow the user to specify namespaces with spaces, so we use underscore
for this.

Reviewed-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-07 09:45:55 +09:00
Kevin 5d9798ae62 remote-mediawiki: add namespace support
This introduces a new remote.origin.namespaces argument that is a
space-separated list of namespaces. The list of pages extract is then
taken from all the specified namespaces.

Reviewed-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-07 09:45:55 +09:00
Junio C Hamano 30af513004 Merge branch 'tb/complete-checkout'
Command line completion (in contrib/) update.

* tb/complete-checkout:
  completion: add remaining flags to checkout
2017-11-06 14:24:31 +09:00
Junio C Hamano 130b512e62 Merge branch 'dm/run-command-ignored-hook-advise'
A hook script that is set unexecutable is simply ignored.  Git
notifies when such a file is ignored, unless the message is
squelched via advice.ignoredHook configuration.

* dm/run-command-ignored-hook-advise:
  run-command: add hint when a hook is ignored
2017-11-06 14:24:22 +09:00
Dennis Kaarsemaker 9c109e9bbc credential-libsecret: unlock locked secrets
Credentials exposed by the secret service DBUS interface may be locked.
Setting the SECRET_SEARCH_UNLOCK flag will make the secret service
unlock these secrets, possibly prompting the user for credentials to do
so. Without this flag, the secret is simply not loaded.

Signed-off-by: Dennis Kaarsemaker <dennis@kaarsemaker.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-04 10:59:21 +09:00
Jakub Bereżański 601e1e7897 wincred: handle empty username/password correctly
Empty (length 0) usernames and/or passwords, when saved in the Windows
Credential Manager, come back as null when reading the credential.

One use case for such empty credentials is with NTLM authentication, where
empty username and password instruct libcurl to authenticate using the
credentials of the currently logged-on user (single sign-on).

When locating the relevant credentials, make empty username match null.
When outputting the credentials, handle nulls correctly.

Signed-off-by: Jakub Bereżański <kuba@berezanscy.pl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-01 13:46:39 +09:00
Antoine Beaupré d1a7050f93 remote-mediawiki: limit filenames to legal
mediawiki pages can have names longer than NAME_MAX (generally 255)
characters, which will fail on checkout. we simply strip out extra
characters, which may mean one page's content will overwrite another
(the last editing winning).

ideally, we would do a more clever system to find unique names, but
that would be more difficult and error prone for a situation that
should rarely happen in the first place.

Signed-off-by: Antoine Beaupré <anarcat@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-11-01 13:42:38 +09:00
Thomas Braun 6357d9d004 completion: add remaining flags to checkout
In the commits 1fc458d9 (builtin/checkout: add --recurse-submodules
switch, 2017-03-14), 08d595dc (checkout: add --ignore-skip-worktree-bits
in sparse checkout mode, 2013-04-13) and 32669671 (checkout: introduce
--detach synonym for "git checkout foo^{commit}", 2011-02-08) checkout
gained new flags but the completion was not updated, although these flags
are useful completions. Add them.

The flags --force and --ignore-other-worktrees are not added as they are
potentially dangerous.

The flags --progress and --no-progress are only useful for scripting and are
therefore also not included.

Signed-off-by: Thomas Braun <thomas.braun@virtuell-zuhause.de>
Reviewed-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-10-25 15:12:46 +09:00
Junio C Hamano 952cc9b9bd Merge branch 'tb/complete-describe'
Docfix.

* tb/complete-describe:
  completion: add --broken and --dirty to describe
2017-10-11 14:52:23 +09:00
Damien Marié f805a00a39 run-command: add hint when a hook is ignored
When an hook is present but the file is not set as executable then git will
ignore the hook.
For now this is silent which can be confusing.

This commit adds this warning to improve the situation:

  hint: The 'pre-commit' hook was ignored because it's not set as executable.
  hint: You can disable this warning with `git config advice.ignoredHook false`

To allow the old use-case of enabling/disabling hooks via the executable flag a
new setting is introduced: advice.ignoredHook.

Signed-off-by: Damien Marié <damien@dam.io>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-10-10 13:21:46 +09:00
Thomas Braun 7823655082 completion: add --broken and --dirty to describe
When the flags for broken and dirty were implemented in
b0176ce6b5 (builtin/describe: introduce --broken flag, 2017-03-21)
and 9f67d2e827 (Teach "git describe" --dirty option, 2009-10-21)
the completion was not updated, although these flags are useful
completions. Add them.

Signed-off-by: Thomas Braun <thomas.braun@virtuell-zuhause.de>
Helped-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-10-07 11:12:58 +09:00
Junio C Hamano ac67aa5fd0 Merge branch 'rs/cocci-de-paren-call-params'
Code clean-up.

* rs/cocci-de-paren-call-params:
  coccinelle: remove parentheses that become unnecessary
2017-10-05 13:48:19 +09:00
René Scharfe 9ca356fa8b coccinelle: remove parentheses that become unnecessary
Transformations that hide multiplications can end up with an pair of
parentheses that is no longer needed.  E.g. with a rule like this:

  @@
  expression E;
  @@
  - E * 2
  + double(E)

... we might get a patch like this:

  -	x = (a + b) * 2;
  +	x = double((a + b));

Add a pair of parentheses to the preimage side of such rules.
Coccinelle will generate patches that remove them if they are present,
and it will still match expressions that lack them.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-10-02 13:02:26 +09:00
Junio C Hamano 1f1ea329b9 Merge branch 'dw/diff-highlight-makefile-fix'
Build clean-up.

* dw/diff-highlight-makefile-fix:
  diff-highlight: add clean target to Makefile
2017-09-19 10:47:50 +09:00
Junio C Hamano 8e36002add Merge branch 'ma/up-to-date'
Message and doc updates.

* ma/up-to-date:
  treewide: correct several "up-to-date" to "up to date"
  Documentation/user-manual: update outdated example output
2017-09-10 17:08:22 +09:00
Daniel Watkins 74f1bd912b diff-highlight: add clean target to Makefile
Now that `make` produces a file, we should have a clean target to remove
it.

Signed-off-by: Daniel Watkins <daniel@daniel-watkins.co.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-06 12:56:26 +09:00
Martin Ågren 7560f547e6 treewide: correct several "up-to-date" to "up to date"
Follow the Oxford style, which says to use "up-to-date" before the noun,
but "up to date" after it. Don't change plumbing (specifically
send-pack.c, but transport.c (git push) also has the same string).

This was produced by grepping for "up-to-date" and "up to date". It
turned out we only had to edit in one direction, removing the hyphens.

Fix a typo in Documentation/git-diff-index.txt while we're there.

Reported-by: Jeffrey Manian <jeffrey.manian@gmail.com>
Reported-by: STEVEN WHITE <stevencharleswhitevoices@gmail.com>
Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-08-23 12:17:22 -07:00
Junio C Hamano 6d2b8a390c Merge branch 'eb/contacts-reported-by'
"git contacts" (in contrib/) now lists the address on the
"Reported-by:" trailer to its output, in addition to those on
S-o-b: and other trailers, to make it easier to notify (and thank)
the original bug reporter.

* eb/contacts-reported-by:
  git-contacts: also recognise "Reported-by:"
2017-08-11 13:27:06 -07:00
Junio C Hamano aec68c3dde Merge branch 'rg/rerere-train-overwrite'
The "rerere-train" script (in contrib/) learned the "--overwrite"
option to allow overwriting existing recorded resolutions.

* rg/rerere-train-overwrite:
  contrib/rerere-train: optionally overwrite existing resolutions
2017-08-11 13:27:05 -07:00
Eric Blake 09ac673788 git-contacts: also recognise "Reported-by:"
It's nice to cc someone that reported a bug, in order to let them
know that a fix is being considered, and possibly even get their
help in reviewing/testing the patch.

Signed-off-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-27 09:42:55 -07:00
Raman Gupta ad53bf79aa contrib/rerere-train: optionally overwrite existing resolutions
Provide the user an option to overwrite existing resolutions using an
`--overwrite` flag. This might be used, for example, if the user knows
that they already have an entry in their rerere cache for a conflict,
but wish to drop it and retrain based on the merge commit(s) passed to
the rerere-train script.

Signed-off-by: Raman Gupta <rocketraman@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-26 13:38:48 -07:00
René Scharfe 578398071e add MOVE_ARRAY
Similar to COPY_ARRAY (introduced in 60566cbb58), add a safe and
convenient helper for moving potentially overlapping ranges of array
entries.  It infers the element size, multiplies automatically and
safely to get the size in bytes, does a basic type safety check by
comparing element sizes and unlike memmove(3) it supports NULL
pointers iff 0 elements are to be moved.

Also add a semantic patch to demonstrate the helper's intended usage.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-17 14:54:53 -07:00
Junio C Hamano d73b46cfb5 Merge branch 'rs/free-and-null'
Code cleanup.

* rs/free-and-null:
  coccinelle: polish FREE_AND_NULL rules
2017-07-10 13:42:51 -07:00
Junio C Hamano eb37527ab0 Merge branch 'xz/send-email-batch-size'
"git send-email" learned to overcome some SMTP server limitation
that does not allow many pieces of e-mails to be sent over a single
session.

* xz/send-email-batch-size:
  send-email: --batch-size to work around some SMTP server limit
2017-07-06 18:14:46 -07:00
Junio C Hamano 33cc9cfc3d Merge branch 'aw/contrib-subtree-doc-asciidoctor'
The Makefile rule in contrib/subtree for building documentation
learned to honour USE_ASCIIDOCTOR just like the main documentation
set does.

* aw/contrib-subtree-doc-asciidoctor:
  subtree: honour USE_ASCIIDOCTOR when set
2017-07-06 18:14:42 -07:00
xiaoqiang zhao 5453b83bdf send-email: --batch-size to work around some SMTP server limit
Some email servers (e.g. smtp.163.com) limit the number emails to be
sent per session (connection) and this will lead to a faliure when
sending many messages.

Teach send-email to disconnect after sending a number of messages
(configurable via the --batch-size=<num> option), wait for a few
seconds (configurable via the --relogin-delay=<seconds> option) and
reconnect, to work around such a limit.

Also add two configuration variables to give these options the default.

Note:

  We will use this as a band-aid for now, but in the longer term, we
  should look at and react to the SMTP error code from the server;
  Xianqiang reports that 450 and 451 are returned by problematic
  servers.

  cf. https://public-inbox.org/git/7993e188.d18d.15c3560bcaf.Coremail.zxq_yx_007@163.com/

Signed-off-by: xiaoqiang zhao <zxq_yx_007@163.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-07-05 09:09:45 -07:00
René Scharfe 76d8d45ffb coccinelle: polish FREE_AND_NULL rules
There are two rules for using FREE_AND_NULL in free.cocci, one for
pointer types and one for expressions.  Both cause coccinelle to remove
empty lines and even newline characters between replacements for some
reason; consecutive "free(x);/x=NULL;" sequences end up as multiple
FREE_AND_NULL calls on the same time.

Remove the type rule, as the expression rule already covers it, and
rearrange the lines of the latter to place the addition of FREE_AND_NULL
between the removals, which causes coccinelle to leave surrounding
whitespace untouched.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-29 10:46:16 -07:00
A. Wilcox fdc1ad97c1 subtree: honour USE_ASCIIDOCTOR when set
Defining USE_ASCIIDOCTOR=1 when building Git uses asciidoctor over
asciidoc when generating DocBook and man page documentation.  However,
the contrib/subtree module does not presently honour that flag.

This causes a build failure when asciidoc is not present on the build
system.  Instead, adapt the main Documentation/Makefile logic to use
asciidoctor when requested.

Signed-off-by: A. Wilcox <AWilcox@Wilcox-Tech.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-27 21:01:27 -07:00
Ville Skyttä 6412757514 Spelling fixes
Signed-off-by: Ville Skyttä <ville.skytta@iki.fi>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-27 10:35:49 -07:00
Junio C Hamano 50f03c6676 Merge branch 'ab/free-and-null'
A common pattern to free a piece of memory and assign NULL to the
pointer that used to point at it has been replaced with a new
FREE_AND_NULL() macro.

* ab/free-and-null:
  *.[ch] refactoring: make use of the FREE_AND_NULL() macro
  coccinelle: make use of the "expression" FREE_AND_NULL() rule
  coccinelle: add a rule to make "expression" code use FREE_AND_NULL()
  coccinelle: make use of the "type" FREE_AND_NULL() rule
  coccinelle: add a rule to make "type" code use FREE_AND_NULL()
  git-compat-util: add a FREE_AND_NULL() wrapper around free(ptr); ptr = NULL
2017-06-24 14:28:41 -07:00
Junio C Hamano ef9402366c Merge branch 'jk/diff-highlight-module'
The 'diff-highlight' program (in contrib/) has been restructured
for easier reuse by an external project 'diff-so-fancy'.

* jk/diff-highlight-module:
  diff-highlight: split code into module
2017-06-24 14:28:37 -07:00
Ævar Arnfjörð Bjarmason 1b83d1251e coccinelle: add a rule to make "expression" code use FREE_AND_NULL()
A follow-up to the existing "type" rule added in an earlier
change. This catches some occurrences that are missed by the previous
rule.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-16 12:44:04 -07:00
Ævar Arnfjörð Bjarmason cf9f49ea48 coccinelle: add a rule to make "type" code use FREE_AND_NULL()
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-16 12:41:54 -07:00
Jeff King 0c977dbc81 diff-highlight: split code into module
The diff-so-fancy project is also written in perl, and most
of its users pipe diffs through both diff-highlight and
diff-so-fancy. It would be nice if this could be done in a
single script. So let's pull most of diff-highlight's code
into its own module which can be used by diff-so-fancy.

In addition, we'll abstract a few basic items like reading
from stdio so that a script using the module can do more
processing before or after diff-highlight handles the lines.
See the README update for more details.

One small downside is that the diff-highlight script must
now be built using the Makefile. There are ways around this,
but it quickly gets into perl arcana. Let's go with the
simple solution. As a bonus, our Makefile now respects the
PERL_PATH variable if it is set.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-15 12:15:58 -07:00
Junio C Hamano 9743f18f3f Merge branch 'rf/completion'
Completion updates.

* rf/completion:
  completion: add git config credentialCache.ignoreSIGHUP
  completion: add git config credential completions
  completion: add git config advice completions
  completion: add git config am.threeWay completion
  completion: add git config core completions
  completion: add git config gc completions
2017-06-13 13:47:09 -07:00
Junio C Hamano e0538abaf7 Merge branch 'rf/completion-config-commit' into maint
Completion update.

* rf/completion-config-commit:
  completion: add completions for git config commit
2017-06-13 13:27:05 -07:00
Junio C Hamano 7dab7c5b59 Merge branch 'jk/url-insteadof-config' into maint
The interaction of "url.*.insteadOf" and custom URL scheme's
whitelisting is now documented better.

* jk/url-insteadof-config:
  docs/config: mention protocol implications of url.insteadOf
2017-06-05 09:03:15 +09:00
Junio C Hamano 5ecbaaf101 Merge branch 'tg/stash-push-fixup' into maint
The shell completion script (in contrib/) learned "git stash" has
a new "push" subcommand.

* tg/stash-push-fixup:
  completion: add git stash push
2017-06-04 10:21:08 +09:00
Junio C Hamano ec8455eb26 Merge branch 'jk/url-insteadof-config'
The interaction of "url.*.insteadOf" and custom URL scheme's
whitelisting is now documented better.

* jk/url-insteadof-config:
  docs/config: mention protocol implications of url.insteadOf
2017-06-04 09:55:45 +09:00