ui.forcemerge is set before calling into merge or resolve commands, then unset
to prevent ui pollution for further operations.
ui.forcemerge takes precedence over HGMERGE, but mimics HGMERGE behavior if the
given --tool is not found by the merge-tools machinery. This makes it possible
to do: hg resolve --tool="python mymerge.py" FILE
With this approach, HGMERGE and ui.merge are not harmed by --tool
pyOpenSSL apparently doesn't work for Python 2.7 and isn't very actively
maintained.
The built-in ssl module seems like a long-term winner, so we now use that with
Python 2.6 and higher.
Adds a section in the hg.1 manpage and corresponding hg.1.html
file. Each extension is listed with its module docstring, followed by
the commands defined by that extendsion.
Creates help for extensions by extracting doc strings from the extension modules
and its commands.
When getting docstrings from the source they are indented to look good
in the code. This indentation interferes with how the text is parsed
by rst. Therefore this indentation is removed.
Makes extensions.load return the module that
it has loaded.
This is done so that callers can get information on this module, which
e.g. can be used for generating docs.
Changes the characters used as section separators, so different ones
are used for module docstring and command docstring.
This is done because the section from the docstring will be at
different levels in the restructured text output, therefore
different symbols have to be used.
For the boolean operators, the subset optimization works by calculating
the cheaper argument first, and passing the subset to the second
argument to restrict the revision domain. This works well for filtering
predicates.
But parents() don't work like a filter: it may return revisions outside the
specified set. So, combining it with boolean operators may easily yield
incorrect results. For instance, for the following revision graph:
0 -- 1
the expression '0 and parents(1)' should evaluate as follows:
0 and parents(1) ->
0 and 0 ->
0
But since [0] is passed to parents() as a subset, we get instead:
0 and parents(1 and 0) ->
0 and parents([]) ->
0 and [] ->
[]
This also affects children(), p1() and p2(), for the same reasons.
Predicates that call these (like heads()) are also affected.
We work around this issue by ignoring the subset when propagating
the call inside those predicates.
I have made a help topic for merge tools. The text in the topic is
based on the http://mercurial.selenic.com/wiki/MergeProgram page from
the wiki, along with some extra information on the internal merge tools.
This fixes an infinite recursion bug caused by visiting a bad subpage
of the help handler repeatedly, which caused the wrapper for the
templater's escape filter to get installed twice and resulted in
infinite recursion.
HGMERGE has different semantics than ui.merge. HGMERGE should hold the name
on an executable in your path, or an absolute tool path. As such, it's not
safe to simply copy the user's specified --tool value into HGMERGE. Instead,
we disable HGMERGE by setting it to an empty string.
In particular, when extensions add hooks, or add non-ui and non-paths
configuration items during their setups, we really have no reason
to re-"fix" the config dictionaries.
See the Hg Book on why we actually want to detect this case:
http://hgbook.red-bean.com/read/mercurial-in-daily-use.html#id364290
Before:
$ hg up deadbeef
warning: detected divergent renames of X to:
...
After:
$ hg up deadbeef
note: possible conflict - X was renamed multiple times to:
...
No functionality change.
This patch modifies the check for shell aliases to prevent crashing when an invalid
global option is given.
When an invalid global option is given the check will simply return and let the
normal error handling for this case happen.
This is a followup to dd4fb29994d3, which only fixed the conversion of
patches with UTF-8 metadata.
This patch allows a changelog to have any bytes with values
0x7F-0xFF. It parses the XML changelog as Latin-1 and uses
converter_source.recode() to decode the data as UTF-8/Latin-1.
Caveats:
- Since the convert extension doesn't provide any way to specify the
source encoding, users are still limited to UTF-8 and Latin-1.
- etree will still complain if the changelog has bytes with values
0x00-0x19. XML only allows printable characters.
hg log -r 'outgoing(..)' ignored #branch in some cases.
This patch fixes it.
The cases where it misbehaved are now covered by the added
test-revset-outgoing.t
