When mq changeset are secret, they don't appear in outgoing and won't be
pushed. So it's not necessary to abort the push.
The checkpush call is protected by lock to prevent race on phase.
If push failed we should not expect the pushed changeset to exist on remote.
The common set before the push is used for phase related operation instead of
common + missing.
Note:
* We still pull phase data even if push fails
* We still try to push data even if push fails (same than bookmark)
The ``discovery.prepush`` function was doing multiple things not related to
discovery. This changeset move some code into the ``localrepo.push`` method. The
old ``discovery.prepush`` function jobs is now restricted to checking for
multple head creation. It was then renamed ``discovery.checkheads``.
This new ``discovery.checkheads`` function may receive several other changes in
the future but we are a bit too much near the freeze for a wider refactoring.
New tags were written to .hgtags / .hglocaltags without updating or
invalidating the localrepo cache.
Before 462e6cfb1bac a lock was acquired soon after the new tags had been
written, and that invalidated the cache so the new tags for example could be
seen in pretxncommit hooks. With 462e6cfb1bac the lock had already been
acquired at this point and the missing cache invalidation was exposed.
The tag caches will now explicitly and immediately be invalidated when new tags
are added.
When the user pulls from a remote repository that is not his default repo, it
is quite likely that he will pull a new head. This means that if he tries to
merge or rebase with the other head, he will run into a problem becuase
largefiles has no way of tracking where the remote repository for this other
head is, so it cannot download the largefiles from this other remote repository.
It will attempt to download them from its default remote repository, which will
not yet contain the largefiles.
This patch solves this problem by caching any new largefiles for all heads
directly into the system cache at the time of the pull, so they are available
later.
This behavior is actually more in line with Mercurial's distributed nature,
because pulling already implies we have a connection to the remote server, but
merging or rebasing does not.
When support for handling explicit paths in subrepos was added to the forget
command (155b89136ae7), subrepo recursion wasn't taken into account. This
change fixes that by pulling the majority of the logic of commands.forget into
cmdutil.forget, which can then be called from both there and subrepo.forget.
When support for handling explicit paths in subrepos was added to the add
command (825c4cefde4b), subrepo recursion wasn't taken into account. This
change adds an explicitonly argument to cmdutil.add to allow controlling which
levels of recursion should include only explicit paths versus all matched
paths.
When support for handling add/forget of explicit paths within subrepos was
added (825c4cefde4b/155b89136ae7), nested subrepos weren't handled properly.
This change adds test coverage to expose the broken behavior, which will be
fixed in later patches.
Rebase will remove empty changesets and will also completely remove the mq
patch file for rebased empty patches.
Starting with f64ab644b39f (1.9) it would preserve guards by writing the old
series file back. That would however also reintroduce removed patch files in
the series file and the inconsistency would make qpop + qpush fail.
This patch backs out most of f64ab644b39f and makes sure guards are preserved
without reintroducing removed patches.
If file data starts with '\1\n', it will be escaped in the revlog to
create an empty metadata block, thus adding four bytes to the size in
the revlog size index. There's no way to detect that this has happened
in filelog.size() faster than decompressing each revision [1].
For filectx.cmp(), we have the size of the file in the working directory
available. If it differs by exactly four bytes, it may be this case, so
do a full comparison.
[1]: http://markmail.org/message/5akdbmmqx7vq2fsg
As of 1ffaca626da1 (first released as part of Mercurial 2.0), the rebase command
accepted ONLY revsets for the source and base arguments and no longer accepted
old-style revision specifications. As a result, some revision names were no
longer recognised, e.g.
hg rebase --base br-anch
abort: unknown revision 'br'!
These arguments are now interpreted first as old-style revision specifications,
then as revsets when no matching revision is found. This restores backwards
compatibility with releases prior to 2.0.
This patch makes "hg remove" work the same way on largefiles as it does on
regular Mercurial files. If you try to remove an added largefile, the removal
fails and you are instead prompted to use "hg forget" to undo the add.
this patch makes branch merging abort when merged changesets have same
file in different case on case insensitive filesystem.
this patch does not prevent linear update which merges between target
and working contexts, because 'branchmerge' is False in such case.
The largefiles extension prevents users from adding a normal file
named 'foo' if there is already a largefile with the same name.
However, there was a loop-hole: when merging, it was possible to bring
in a normal file named 'foo' while also having a '.hglf/foo' file.
This patch fixes this by extending the manifest merge to deal with
these kinds of conflicts. If there is a normal file 'foo' in the
working copy, and the other parent brings in a '.hglf/foo' file, then
the user will be prompted to keep the normal file or the largefile.
Likewise for the symmetric case where a normal file is brought in via
the second parent. The prompt looks like this:
$ hg merge
foo has been turned into a largefile
use (l)argefile or keep as (n)ormal file?
After the merge, either the '.hglf/foo' file or the 'foo' file will
have been deleted. This would cause status to return output like:
$ hg status
M foo
R foo
To fix this, the lfiles_repo.status method is changed so that a
removed normal file isn't shown if there is largefile with the same
name, and vice versa for largefiles.
If a largefile is introduced on the branch that is merged into the
working copy, then 'hg status' would abort with an error like:
$ hg status
abort: .hglf/foo@33fdd332ec: not found in manifest!
The problem was that the largefiles status code only looked in the
first parent for the largefile. Largefiles are now always reported as
modified if they don't exist in the first parent -- this matches the
behavior of localrepo.status for normal files.
The Mercurial ssh protocol is defined as if it was ssh-ing to a shell account on
an ordinary ssh server, and where hg was available in $PATH and it executed
the command "hg -R REPOPATH serve --stdio".
The Mercurial ssh client can in most cases just pass REPOPATH to the shell, but
if it contains unsafe characters the client will have to quote it so the shell
will pass the right -R value to hg. Correct quoting of repopaths was introduced
in 7bec00a7d7a6 and tweaked in c3194121de6c.
hg-ssh doesn't create the command via a shell and used a simple parser instead.
It worked fine for simple paths without any quoting, but if any kind of quoting
was used it failed to parse the command like the shell would do it.
This makes hg-ssh behave more like a normal shell with hg in the path would do.
