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tests: reproduce the nullrev bug in an end-to-end test
author Arseniy Alekseyev <aalekseyev@janestreet.com>
date Thu, 14 Sep 2023 11:03:41 +0100
parents ffd19d73518d
children
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Set up

  $ hg init repo
  $ cd repo
  $ echo a > a
  $ hg add a
  $ hg commit -m a

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