i18n-pt_BR: synchronized with
0c838e7459a5
repoview: fix typo in repoview.changelog
Incidentally, this avoids the changelog cache being invalidated each time
it's accessed on a repoview.
On a filtering experiment on a repository the size of mozilla-central,
this makes a significant difference:
Before, running hg log -l 10 --time with about 8k changesets filtered out:
time: real 1.490 secs (user 1.450+0.000 sys 0.040+0.000)
After:
time: real 0.540 secs (user 0.530+0.000 sys 0.010+0.000)
config: exit non zero on non-existent config option (
issue4247)
When running 'hg config no_such_option', hg exited with a
zero exit code. This change now exits with a 1 if the
config option does not exist.
bookmarks: refer to "the" active bookmark to clarify that there's only one
This is a follow-on to
0c6cdbb697d9 that just makes a slight clarification.
memctx: allow extensions to determine what filectxfn should do
Rev
650b5b6e75ed switched the contract for filectxfn from "raise IOError if
file is missing" to "return None if file is missing". Out of tree extensions
need to be updated for that, but for extensions interested in compatibility
with both Mercurial <= 3.1 and default, it is next to impossible to introspect
core Mercurial to figure out what to do.
This patch adds a field to memctx for extensions to use.
revsetbenchmark: add revset with lazyset subtraction
The added revset is used by obsolescence and currently results in
recursion in __contains__ between 2 lazysets. We should have
coverage of this revset.
debugdag: stop wrongly sorting parents
The dag being dumped is not in a format that allows us to reconstruct the
original dag as the parent revisions are normalised.
obsolete: avoid slow, generic date parsing
Simple profiling of `hg log -r .` revealed ~18,000 calls to
mercurial.i18n.gettext() on the author's repository. The
culprit was 3 _() calls in util.parsedate() multiplied by
~6000 obsmarkers originating from the parsing of obsmarkers.
Changing the obsmarker code to parse the stored format of
dates instead of going through a generic path eliminates these
gettext() lookups and makes `hg log -r .` execute ~10% faster
on the author's repo. The performance gain is proportional to
the number of obsmarkers.
The author attempted to patch util.parsedate() to avoid the
gettext() lookups. However, that code is whacky and the author
is jet lagged, so the approach was not attempted.