Mercurial > hg > hg-git
diff hggit/__init__.py @ 1024:78959c8e5e60
wlock: take wlock when writing map file
Upstream Mercurial now has a devel-warning when writing to a file without taking
a lock. Since we already need write access to write the map file, let's take the
wlock as well.
| author | Durham Goode <durham@fb.com> |
|---|---|
| date | Mon, 17 Jul 2017 05:49:23 -0700 |
| parents | f2118a7dd764 |
| children | e7a8a5710257 |
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--- a/hggit/__init__.py +++ b/hggit/__init__.py @@ -270,8 +270,9 @@ gitsha, hgsha = line.strip().split(' ', 1) if hgsha in repo: new_map.append('%s %s\n' % (gitsha, hgsha)) - f = repo.vfs(GitHandler.map_file, 'wb') - map(f.write, new_map) + with repo.wlock(): + f = repo.vfs(GitHandler.map_file, 'wb') + map(f.write, new_map) ui.status(_('git commit map cleaned\n')) def findcommonoutgoing(orig, repo, other, *args, **kwargs):