resolve: don't abort when file is missing A file being missing is a completely valid situation in which the user may want to re-resolve merge conflicts. Mercurial already maintains backups of local data, so this turns out to be easy to handle.

filemerge: treat EOF at prompt as fail, not abort Previously we'd abort the merge entirely if there was an EOF at the prompt. This is unnecessary -- it's much better to simply fail and treat the file as unresolved instead.

test-merge-tools.t: add 'hg resolve --list' output to tests In upcoming patches we're going to be making some improvements to the ':prompt' merge tool, and one of them is recovering appropriately from exceptions. It is important in such cases to make sure that the merge state is written out properly. I went through the output and verified that it all makes sense.

error: add structured exception for EOF at prompt We'll catch this exception for promptchoice queries to provide better error handling.

test-merge-prompt.t: unset HGMERGE We're going to test behavior with and without HGMERGE, so disable it for the test.

hgweb: compute changeset parents and children for log pages lazily Log pages, i.e. changelog, filelog and search results page computed children and parents for each changeset shown, because spartan hgweb style shows this info. Turns out, computing all this is heavy and also unnecessary for log pages in all other hgweb styles. Luckily, templates allow an easy way to do computations on demand: just pass the heavy part of code as a callable and it will be only called when needed. Here are some benchmarks on the mercurial repository (best of 3): time wget http://127.0.0.1:8021/ before: 0m0.050s after: 0m0.040s time wget http://127.0.0.1:8021/?revcount=960 before: 0m1.164s after: 0m0.389s time wget http://127.0.0.1:8021/log/tip/mercurial/commands.py before: 0m0.047s after: 0m0.042s time wget http://127.0.0.1:8021/log/tip/mercurial/commands.py?revcount=960 before: 0m0.830s after: 0m0.434s

filemerge: move :merge-local/other symlink check to precheck In upcoming patches we're going to add more checks to the function currently named _symlinkcheck. This consolidates all those checks.

test-merge-types.t: add tests for :merge-local/:merge-other with symlinks This had no test coverage.

Added signature for changeset 1aa5083cbebb

Added tag 3.6.1 for changeset 1aa5083cbebb

posix: fix test-permissions regression

dockerlib: allow non-unique uid and gid of $DBUILDUSER (issue4657) There are make targets for building mercurial packages for various distributions using docker. One of the preparation steps before building is to create inside the docker image a user with the same uid/gid as the current user on the host system, so that the resulting files have appropriate ownership/permissions. It's possible to run `make docker-<distro>` as a user with uid or gid that is already present in a vanilla docker container of that distibution. For example, issue4657 is about failing to build fedora packages as a user with uid=999 and gid=999 because these ids are already used in fedora, and groupadd fails. useradd would fail too, if the flow ever got to it (and there was a user with such uid already). A straightforward (maybe too much) way to fix this is to allow non-unique uid and gid for the new user and group that get created inside the image. I'm not sure of the implications of this, but marmoute encouraged me to try and send this patch for stable.

dirstate: fix filefoldmap incosistency on file delete The _filefoldmap is not updated in when files are deleted from dirstate. In the case where the file with the same but differently cased name is added afterwards it renders _filefoldmap incorrect. Those steps must occur to for a problem to reproduce: - call status (with listunknown=True), - update working rectory to a commit which does a casefolding change (A -> a) - call status again (it will show the file "a" as deleted) Unfortunately I'm unable to write a test for it because I don't know any core-mercurial command able to reproduce those steps. The bug was originally spotted when hgwatchman was enabled. It caused the changeset contents change during hg rebase (one file unrelarted to changeset was deleted in it after rebase). The hgwatchman is able to hit it because when hgignore changes the hgwatchmans overridestatus is calling original status with listunknown=True.

wix: style-coal.css has been renamed