l10n-2.10.0-rnd2.2

* tag 'l10n-2.10.0-rnd2.2' of git://github.com/git-l10n/git-po:
  l10n: Updated Vietnamese translation for v2.10.0-rc2 (2757t)

* 'master' of https://github.com/vnwildman/git:
  l10n: Updated Vietnamese translation for v2.10.0-rc2 (2757t)

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

l10n-2.10.0-rnd2

* tag 'l10n-2.10.0-rnd2' of git://github.com/git-l10n/git-po:
  l10n: zh_CN: for git v2.10.0 l10n round 2
  l10n: ca.po: update translation
  l10n: fr.po v2.10.0-rc2
  l10n: sv.po: Update Swedish translation (2757t0f0u)
  l10n: git.pot: v2.10.0 round 2 (12 new, 44 removed)
  l10n: Updated Vietnamese translation for v2.10.0 (2789t)
  l10n: pt_PT: update Portuguese translation
  l10n: pt_PT: merge git.pot
  l10n: ko.po: Update Korean translation
  l10n: git.pot: v2.10.0 round 1 (248 new, 56 removed)

Correct an age-old calco (is that a typo-like word for calc)
in the documentation.

* ls/packet-line-protocol-doc-fix:
  pack-protocol: fix maximum pkt-line size

* mh/blame-worktree:
  blame: fix segfault on untracked files

* kw/patch-ids-optim:
  p3400: make test script executable

According to LARGE_PACKET_MAX in pkt-line.h the maximal length of a
pkt-line packet is 65520 bytes. The pkt-line header takes 4 bytes and
therefore the pkt-line data component must not exceed 65516 bytes.
Signed-off-by: NLars Schneider <larsxschneider@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Update 215 translations (2757t0f0u) for git v2.10.0-rc2.
Signed-off-by: NJiang Xin <worldhello.net@gmail.com>

Signed-off-by: NRene Scharfe <l.s.r@web.de>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Since 3b75ee93 ("blame: allow to blame paths freshly added to the index",
2016-07-16) git blame also looks at the index to determine if there is a
file that was freshly added to the index.

cache_name_pos returns -pos - 1 in case there is no match is found, or
if the name matches, but the entry has a stage other than 0.  As git
blame should work for unmerged files, it uses strcmp to determine
whether the name of the returned position matches, in which case the
file exists, but is merely unmerged, or if the file actually doesn't
exist in the index.

If the repository is empty, or if the file would lexicographically be
sorted as the last file in the repository, -cache_name_pos - 1 is
outside of the length of the active_cache array, causing git blame to
segfault.  Guard against that, and die() normally to restore the old
behaviour.
Reported-by: NSimon Ruderich <simon@ruderich.org>
Signed-off-by: NThomas Gummerer <t.gummerer@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NAlex Henrie <alexhenrie24@gmail.com>

Signed-off-by: NJean-Noel Avila <jn.avila@free.fr>

Signed-off-by: NTran Ngoc Quan <vnwildman@gmail.com>

Signed-off-by: NPeter Krefting <peter@softwolves.pp.se>

* 'master' of https://github.com/vnwildman/git:
  l10n: Updated Vietnamese translation for v2.10.0 (2789t)

Generate po/git.pot from v2.10.0-rc2 for git v2.10.0 l10n round 2.
Signed-off-by: NJiang Xin <worldhello.net@gmail.com>

* 'master' of git://github.com/git-l10n/git-po:
  l10n: pt_PT: update Portuguese translation
  l10n: pt_PT: merge git.pot
  l10n: ko.po: Update Korean translation
  l10n: git.pot: v2.10.0 round 1 (248 new, 56 removed)

Signed-off-by: NTran Ngoc Quan <vnwildman@gmail.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Update the documentation about text=auto:
text=auto now follows the core.autocrlf handling when files are not
normalized in the repository.

For a cross platform project recommend the usage of attributes for
line-ending conversions.
Signed-off-by: NTorsten Bögershausen <tboegi@web.de>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The recent i18n patch we added during this cycle did a bit too much
refactoring of the messages to avoid word-legos; the repetition has
been reduced to help translators.

* ja/i18n:
  i18n: simplify numeric error reporting
  i18n: fix git rebase interactive commit messages
  i18n: fix typos for translation

The tempfile (hence its user lockfile) API lets the caller to open
a file descriptor to a temporary file, write into it and then
finalize it by first closing the filehandle and then either
removing or renaming the temporary file.  When the process spawns a
subprocess after obtaining the file descriptor, and if the
subprocess has not exited when the attempt to remove or rename is
made, the last step fails on Windows, because the subprocess has
the file descriptor still open.  Open tempfile with O_CLOEXEC flag
to avoid this (on Windows, this is mapped to O_NOINHERIT).

* bw/mingw-avoid-inheriting-fd-to-lockfile:
  mingw: ensure temporary file handles are not inherited by child processes
  t6026-merge-attr: child processes must not inherit index.lock handles

The "git -c var[=val] cmd" facility to append a configuration
variable definition at the end of the search order was described in
git(1) manual page, but not in git-config(1), which was more likely
place for people to look for when they ask "can I make a one-shot
override, and if so how?"

* dg/document-git-c-in-git-config-doc:
  doc: mention `git -c` in git-config(1)

On Windows, help.browser configuration variable used to be ignored,
which has been corrected.

* js/no-html-bypass-on-windows:
  Revert "display HTML in default browser using Windows' shell API"

A small doc update.

* hv/doc-commit-reference-style:
  SubmittingPatches: document how to reference previous commits

The man page for `git ls-files --eol` mentions the combination
of text attributes "text=auto eol=lf" or "text=auto eol=crlf" as not
supported yet, but may be in the future.

Now they are supported.
Signed-off-by: NTorsten Bögershausen <tboegi@web.de>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NVasco Almeida <vascomalmeida@sapo.pt>

Signed-off-by: NVasco Almeida <vascomalmeida@sapo.pt>

Signed-off-by: NJean-Noel Avila <jn.avila@free.fr>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

For proper i18n, the logic cannot embed english specific processing.
Signed-off-by: NJean-Noel Avila <jn.avila@free.fr>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJean-Noel Avila <jn.avila@free.fr>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NDavid Glasser <glasser@davidglasser.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

When the index is locked and child processes inherit the handle to
said lock and the parent process wants to remove the lock before the
child process exits, on Windows there is a problem: it won't work
because files cannot be deleted if a process holds a handle on them.
The symptom:

    Rename from 'xxx/.git/index.lock' to 'xxx/.git/index' failed.
    Should I try again? (y/n)

Spawning child processes with bInheritHandles==FALSE would not work
because no file handles would be inherited, not even the hStdXxx
handles in STARTUPINFO (stdin/stdout/stderr).

Opening every file with O_NOINHERIT does not work, either, as e.g.
git-upload-pack expects inherited file handles.

This leaves us with the only way out: creating temp files with the
O_NOINHERIT flag. This flag is Windows-specific, however. For our
purposes, it is equivalent to O_CLOEXEC (which does not exist on
Windows), so let's just open temporary files with the O_CLOEXEC flag and
map that flag to O_NOINHERIT on Windows.

As Eric Wong pointed out, we need to be careful to handle the case where
the Linux headers used to compile Git support O_CLOEXEC but the Linux
kernel used to run Git does not: it returns an EINVAL.

This fixes the test that we just introduced to demonstrate the problem.
Signed-off-by: NBen Wijen <ben@wijen.net>
Signed-off-by: NJohannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NChangwoo Ryu <cwryu@debian.org>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

"git log --show-signature" and other commands that display the
verification status of PGP signature now shows the longer key-id,
as 32-bit key-id is so last century.

* lt/gpg-show-long-key-in-signature-verification:
  gpg-interface: prefer "long" key format output when verifying pgp signatures

"git rev-parse --git-path hooks/<hook>" learned to take
core.hooksPath configuration variable (introduced during 2.9 cycle)
into account.

* ab/hooks:
  rev-parse: respect core.hooksPath in --git-path

"git difftool" by default ignores the error exit from the backend
commands it spawns, because often they signal that they found
differences by exiting with a non-zero status code just like "diff"
does; the exit status codes 126 and above however are special in
that they are used to signal that the command is not executable,
does not exist, or killed by a signal.  "git difftool" has been
taught to notice these exit status codes.

* jk/difftool-command-not-found:
  difftool: always honor fatal error exit codes