log: evaluate filesets on working copy, not its parent When running "hg log 'set:added()'", we create two matchers: one used for producing the revset and one used for finding files to match. In 1fd352aa08fc (graphlog: evaluate FILE/-I/-X filesets on the working dir, 2012-02-26), we started passing a revision argument along from what's currently in cmdutil._makelogrevset() to revset._matchfiles(). When the revision was an empty string, it referred to the working copy. This was subtly done with "repo[rev or None]". Then, in f2aeff8a87b6 (revset: avoid recalculating filesets, 2014-10-22), that conversion from empty string to None was lost. Note that repo[''] is equivalent to repo['.'], not repo[None]. The consequence of this, to the user, is that when running "hg log 'set:added()'", the file matcher matches files added in the working copy, while the revset matcher matches revisions that touch files added in the parent of the working copy. As a result, only revisions that touch any files added in the parent of the working copy will be considered, but they will only be included if they also touch files added in the working copy. Fix the bug by converting '' to None again, but make it a little more explicit this time (plus, we now have tests for it).

fileset: add tests of generated working copy states

parsers: avoid leaking several PyObjects in index_stats Found with cpychecker.

parsers: don't leak a reference to raise_revlog_error on success Found with cpychecker.

parsers: don't leak a tuple in pack_dirstate Spotted with cpychecker.

parsers.c: fix a memory leak in index_commonancestorsheads Spotted with cpychecker.

parsers: avoid leaking obj in index_ancestors PySequence_GetItem returns a new reference. Found with cpychecker.

parsers: don't leak references to sys et al in check_python_version Found with cpychecker.

parsers: fix leak of err when asciilower hits a unicode decode error This is one of many errors detected in parsers.c by cpychecker[1]. I haven't gone through all of them yet. 1: https://gcc-python-plugin.readthedocs.org/en/latest/index.html

largefiles: use 'default' path for pulling largefiles, not 'default-push' The put parameter has been unused since day 0.

osx: patch .pax.gz files in pkg bundles so they extract as root (issue4081) The packages has to be installed by root but they would be installed insecurely, owned by the uid of the unprivileged user that made the package. The local user with that uid could thus write to /usr/local/bin/hg . bdist_mpkg calls out to pax to create the package, but pax do apparently not have the power to control what it is writing. Instead, patch the pax files and set their uid fields to 0 before they are wrapped in a dmg.

repair._bundle: fix traceback for bad config value On IRC, rom1dep reported a traceback[1] from setting experimental.strip-bundle2-version to True. This diff catches unexpected values and falls back to the non-experimental bundle1 implementation after issuing a warning. [1] http://gist.tamytro.org/_admin/gists/qXcdQLwtApgy6e3NwWgl

subrepo: correctly add newline for git subrepo diffs Previously, git subrepo diffs did not have a newline at the end. This caused multiple subrepo diffs to be joined on the same line. Additionally, the command prompt after the diff still contained a part of the diff.

tests: discard useless "(glob)" in "reverting subrepo" lines

check-code.py: avoid warning against "reverting subrepo ..." lines Before this patch, "reverting subrepo subrepo/path" lines in *.t test files require "(glob)", because such lines are recognized as "reverting path/to/managed/file" by "check-code.py". On the other hand, "(glob)" for such "reverting ..." line is recognized as useless by "runt-tests.py", because subrepo paths shown in such lines are always normalized by "util.pconvert". And this causes "no result code from test" warning. As a preparation for discarding "(glob)" from such lines in subsequent patch, this patch avoids warning against them, by adding negative lookahead assertion "(?!subrepo )" to the regexp.

run-tests.py: inherit --pure option from outer run-tests.py execution Before this patch, "test-run-tests.t" doesn't test "run-tests.py" with "--pure", even if outer "run-tests.py" is executed with it. This patch uses not "HG_RUN_TESTS_PURE" but "HGTEST_RUN_TESTS_PURE", because "HG_" prefixed environments are forcibly dropped in "_getenv()". This is also useful to run "run-tests.py" successfully by "run-tests.py --pure" on Windows without any compilation tools (like VisualStudio).