Dev support update to help tracing out tests.
* sg/trace2-rename:
trace2: correct typo in technical documentation
Revert "test-lib: whitelist GIT_TR2_* in the environment"
An incorrect list of options was cached after command line
completion failed (e.g. trying to complete a command that requires
a repository outside one), which has been corrected.
* nd/completion-no-cache-failure:
completion: do not cache if --git-completion-helper fails
"git mergetool" and its tests now spawn fewer subprocesses.
* js/mergetool-optim:
mergetool: use shell variable magic instead of `awk`
mergetool: dissect strings with shell variable magic instead of `expr`
t7610-mergetool: use test_cmp instead of test $(cat file) = $txt
t7610-mergetool: do not place pipelines headed by `yes` in subshells
Auto-detect how to tell HP-UX aCC where to use dynamically linked
libraries from at runtime.
* mo/hpux-dynpath:
configure: Detect linking style for HP aCC on HP-UX
A new tag.gpgSign configuration variable turns "git tag -a" into
"git tag -s".
* tm/tag-gpgsign-config:
tag: add tag.gpgSign config option to force all tags be GPG-signed
Code restructuring during 2.20 period broke fetching tags via
"import" based transports.
* fc/fetch-with-import-fix:
fetch: fix regression with transport helpers
fetch: make the code more understandable
fetch: trivial cleanup
t5801 (remote-helpers): add test to fetch tags
t5801 (remote-helpers): cleanup refspec stuff
"git branch --list" learned to show branches that are checked out
in other worktrees connected to the same repository prefixed with
'+', similar to the way the currently checked out branch is shown
with '*' in front.
* nb/branch-show-other-worktrees-head:
branch: add worktree info on verbose output
branch: update output to include worktree info
ref-filter: add worktreepath atom
an apparent typo for the environment variable was included with 81567caf87
("trace2: update docs to describe system/global config settings",
2019-04-15), and was missed when renamed variables by e4b75d6a1d
("trace2: rename environment variables to GIT_TRACE2*", 2019-05-19)
Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The list of for-each like macros used by clang-format has been
updated.
* mo/clang-format-for-each-update:
clang-format: use git grep to generate the ForEachMacros list
The URL decoding code has been updated to avoid going past the end
of the string while parsing %-<hex>-<hex> sequence.
* md/url-parse-harden:
url: do not allow %00 to represent NUL in URLs
url: do not read past end of buffer
The description about slashes in gitignore patterns (used to
indicate things like "anchored to this level only" and "only
matches directories") has been revamped.
* an/ignore-doc-update:
gitignore.txt: make slash-rules more readable
The filter_data used in the list-objects-filter (which manages a
lazily sparse clone repository) did not use the dynamic array API
correctly---'nr' is supposed to point at one past the last element
of the array in use. This has been corrected.
* md/list-objects-filter-memfix:
list-objects-filter: correct usage of ALLOC_GROW
"git fetch" into a lazy clone forgot to fetch base objects that are
necessary to complete delta in a thin packfile, which has been
corrected.
* jt/partial-clone-missing-ref-delta-base:
t5616: cover case of client having delta base
t5616: use correct flag to check object is missing
index-pack: prefetch missing REF_DELTA bases
t5616: refactor packfile replacement
The pattern "git diff/grep" use to extract funcname and words
boundary for Rust has been added.
* ml/userdiff-rust:
userdiff: two simplifications of patterns for rust
userdiff: add built-in pattern for rust
When creating a partial clone, the object filtering criteria is
recorded for the origin of the clone, but this incorrectly used a
hardcoded name "origin" to name that remote; it has been corrected
to honor the "--origin <name>" option.
* xl/record-partial-clone-origin:
clone: respect user supplied origin name when setting up partial clone
"git request-pull" learned to warn when the ref we ask them to pull
from in the local repository and in the published repository are
different.
* pb/request-pull-verify-remote-ref:
request-pull: warn if the remote object is not the same as the local one
request-pull: quote regex metacharacters in local ref
The command line to invoke a "git cat-file" command from inside
"git p4" was not properly quoted to protect a caret and running a
broken command on Windows, which has been corrected.
* mm/p4-unshelve-windows-fix:
p4 unshelve: fix "Not a valid object name HEAD0" on Windows
"git help git" was hard to discover (well, at least for some
people).
* po/git-help-on-git-itself:
Doc: git.txt: remove backticks from link and add git-scm.com/docs
git.c: show usage for accessing the git(1) help page
A new tutorial targetting specifically aspiring git-core
developers.
* es/first-contrib-tutorial:
doc: add some nit fixes to MyFirstContribution
documentation: add anchors to MyFirstContribution
documentation: add tutorial for first contribution
The data collected by fsmonitor was not properly written back to
the on-disk index file, breaking t7519 tests occasionally, which
has been corrected.
* js/fsmonitor-unflake:
mark_fsmonitor_valid(): mark the index as changed if needed
fill_stat_cache_info(): prepare for an fsmonitor fix
Prepare use of reachability index in topological walker that works
on a range (A..B).
* ds/topo-traversal-using-commit-graph:
revision: keep topo-walk free of unintersting commits
revision: use generation for A..B --topo-order queries
The pattern "git diff/grep" use to extract funcname and words
boundary for Matlab has been extend to cover Octave, which is more
or less equivalent.
* bl/userdiff-octave:
userdiff: fix grammar and style issues
userdiff: add Octave
"git clone --recurse-submodules" learned to set up the submodules
to ignore commit object names recorded in the superproject gitlink
and instead use the commits that happen to be at the tip of the
remote-tracking branches from the get-go, by passing the new
"--remote-submodules" option.
* ba/clone-remote-submodules:
clone: add `--remote-submodules` flag
"git merge --squash" is designed to update the working tree and the
index without creating the commit, and this cannot be countermanded
by adding the "--commit" option; the command now refuses to work
when both options are given.
* vv/merge-squash-with-explicit-commit:
merge: refuse --commit with --squash
"git bundle verify" needs to see if prerequisite objects exist in
the receiving repository, but the command did not check if we are
in a repository upfront, which has been corrected.
* js/bundle-verify-require-object-store:
bundle verify: error out if called without an object database
"git am -i --resolved" segfaulted after trying to see a commit as
if it were a tree, which has been corrected.
* jk/am-i-resolved-fix:
am: fix --interactive HEAD tree resolution
am: drop tty requirement for --interactive
am: read interactive input from stdin
am: simplify prompt response handling
The server side support for "git fetch" used to show incorrect
value for the HEAD symbolic ref when the namespace feature is in
use, which has been corrected.
* jk/HEAD-symref-in-xfer-namespaces:
upload-pack: strip namespace from symref data
"git update-server-info" used to leave stale packfiles in its
output, which has been corrected.
* ew/server-info-remove-crufts:
server-info: do not list unlinked packs
A "merge -c" instruction during "git rebase --rebase-merges" should
give the user a chance to edit the log message, even when there is
otherwise no need to create a new merge and replace the existing
one (i.e. fast-forward instead), but did not. Which has been
corrected.
* pw/rebase-edit-message-for-replayed-merge:
rebase -r: always reword merge -c
The way of specifying the path to find dynamic libraries at runtime
has been simplified. The old default to pass -R/path/to/dir has been
replaced with the new default to pass -Wl,-rpath,/path/to/dir,
which is the more recent GCC uses. Those who need to build with an
old GCC can still use "CC_LD_DYNPATH=-R"
* ab/deprecate-R-for-dynpath:
Makefile: remove the NO_R_TO_GCC_LINKER flag
The ownership rule for the file descriptor to fast-import remote
backend was mixed up, leading to unrelated file descriptor getting
closed, which has been fixed.
* mh/import-transport-fd-fix:
Use xmmap_gently instead of xmmap in use_pack
dup() the input fd for fast-import used for remote helpers
"git update-server-info" learned not to rewrite the file with the
same contents.
* ew/update-server-info:
update-server-info: avoid needless overwrites
Improve the code to show args with potential typo that cannot be
interpreted as a commit-ish.
* jk/help-unknown-ref-fix:
help_unknown_ref(): check for refname ambiguity
help_unknown_ref(): duplicate collected refnames
"git format-patch" learns a configuration to set the default for
its --notes=<ref> option.
* dl/format-patch-notes-config:
format-patch: teach format.notes config option
git-format-patch.txt: document --no-notes option
"git merge" learned "--quit" option that cleans up the in-progress
merge while leaving the working tree and the index still in a mess.
* nd/merge-quit:
merge: add --quit
merge: remove drop_save() in favor of remove_merge_branch_state()
Junio C Hamano