view tests/test-dirstate-backup.t @ 49545:3556f0392808 stable

lfs: avoid closing connections when the worker doesn't fork

Probably not much more than an minor optimization, but could be useful in the
case of `hg verify` where missing blobs are fetched one at a time.

Set up

  $ hg init repo
  $ cd repo

Try to import an empty patch

  $ hg import --no-commit - <<EOF
  > EOF
  applying patch from stdin
  abort: stdin: no diffs found
  [10]

No dirstate backups are left behind

  $ ls .hg/dirstate* | sort
  .hg/dirstate