lock: add a method to prepare the lock for inheritance
This is part of a series that will allow locks to be inherited by subprocesses
in limited circumstances.
lock: introduce state to keep track of inheritance
This is part of a series that will allow locks to be inherited by subprocesses
in limited circumstances. In upcoming patches we will refer to this state.
clone: check update rev for being True
In
30be3aeb5344, there was an attempt to fallback to looking up the update
revision assuming it was always a rev but the documentation states:
True means update to default rev, anything else is treated as a revision
Therefore, we should only fallback to looking up the update rev if it is not
True. This bug was found in hg-git and I couldn't think of a test that does
this in pure Mercurial since the source repository is checked for the revision
as well (and therefore gracefully falls back).
mercurial: add debugextensions command (
issue4676)
Add debugextensions command to help users debug their extension
problems. If there are no extensions command prints nothing,
otherwise it prints names of extension modules. If quiet or
verbose option is not specified it prints(after extensions name)
last version of mercurial in which given module was tested for
non internal modules or not tested with user mercurial version.
If verbose is specified it prints following information for every
extension: extension name, import source, testedwith and buglink
information.
Extensions are printed sorted by extension name.
dispatch: stop warning about EPIPE in --debug mode
It seems silly for "hg --debug manifest | less" to print a scary
message after the user hits "q" in less. hg should just exit silently
instead, since EPIPE on stdout is a perfectly reasonable result.
rebase: don't rebase obsolete commit whose successor is already rebased
This patch avoids unnecessary conflicts to resolve during rebase for the users
of changeset evolution.
This patch modifies rebase to skip obsolete commits if they are being rebased on
their successors.
It introduces a new rebase state 'revprecursor' for these revisions that are
being skipped and a new message to inform the user of what is happening.
This feature is gated behind the config flag experimental.rebaseskipobsolete
When an obsolete commit is skipped, the output is:
not rebasing 14:
9ad579b4a5de "I", already in destination as 17:
fc37a630c901 "K"
check-code: forbid mutable value for default argument
default value are common to all call. Using mutable value is a classical source
of bug in Python. We forbid it.
The regexp (Courtesy of Matt Mackall) is only catching such value on the first
line of a definition, but that will be good enough for now.
httpconnection: remove a mutable default argument
Mutable default arguments are know to the state of California to cause bugs.
transplant: remove a mutable default argument
Mutable default arguments are know to the state of California to cause bugs.