copy: to find copy source, walk parent of revision we're marking copies in
As shown in the previous patch, `hg cp --after --at-rev . src dst`
fails if `src` is not in `.`. It seems obvious that you should always
walk the *parent* of the revision you're marking copies in, but that's
not how it was done for the working copy, and I didn't think to change
it when marking copies in a non-working-copy commit.
This patch fixes that by walking the parent commit instead, but only
if we're marking copies for a non-working-copy commit. We need to
leave the working-copy code unchanged because it depends on the weird
behavior of `workingctx.walk()`. With these changes, there's very
little overlap between the working-copy version and the
non-working-copy version of `walkpats()`, but I've refrained from
cleaning that up on the stable branch.
Differential Revision: https://phab.mercurial-scm.org/D8494
# -*- mode: ruby -*-
Vagrant.configure('2') do |config|
# Debian 10.1 x86_64 without configuration management software
config.vm.box = "debian/buster64"
config.vm.hostname = "tests"
config.vm.define "tests" do |conf|
conf.vm.provision :file, source: "run-tests.sh", destination:"run-tests.sh"
conf.vm.provision :shell, path: "provision.sh"
conf.vm.synced_folder "../..", "/hgshared"
end
end