Merge branch 'sg/gpg-tests-fix'
authorJunio C Hamano <gitster@pobox.com>
Thu, 28 Jun 2018 19:53:29 +0000 (12:53 -0700)
committerJunio C Hamano <gitster@pobox.com>
Thu, 28 Jun 2018 19:53:30 +0000 (12:53 -0700)
Some flaky tests have been fixed.

* sg/gpg-tests-fix:
  tests: make forging GPG signed commits and tags more robust
  t7510-signed-commit: use 'test_must_fail'


Trivial merge