rust-dirs-multiset: improve temporary error message
While we wait on a future patch that could verify that the paths passed to
`DirsMultiset` have been audited, we still need to handle this error.
This patch makes it easier to bubble up and makes the error clearer.
Also, this patch introduces the `subslice_index` function that could be useful
for other - albeit niche - purposes.
Differential Revision: https://phab.mercurial-scm.org/D7921
exchange: check the `ui.clonebundleprefers` form while processing (
issue6257)
Otherwise the clone command will emit a long stacktrace if there is no `=`
character.
Differential Revision: https://phab.mercurial-scm.org/D7969
copies: add a new test dedicated to testing chain of changeset with merge
The copies test we currently have usually focus on simple case that do not dive
too much into longer chains involving merges. This new test file focus on
extensive testing of these case to validate their behavior and make sure the
various copies algorithm have the same behavior.
And… actually these test are currently broken for the changeset centric
algorithm since
99ebde4fec99, but it went undetected because these case were not
tested.
Differential Revision: https://phab.mercurial-scm.org/D8078
hgext: initial version of fastexport extension
Differential Revision: https://phab.mercurial-scm.org/D7733
hghave: cache the result of gethgversion
hghave --test-features calls it 90 times, each one calling hg --version
which takes a tenth of a second on my workstation, adding up to about
10s win on test-hghave.t.
Fixes https://bugs.debian.org/939756
Differential Revision: https://phab.mercurial-scm.org/D8092
clean: delete obsolete unlinking of .hg/graftstate
The responsibility for clearing it is now in
`cmdutil.clearunfinished()`, so we shouldn't have to unlink it in
`hg.clean()`.
Differential Revision: https://phab.mercurial-scm.org/D7992