patch 9.0.2058: tests: avoid error when no swap files exist Commit: https://github.com/vim/vim/commit/a36acb7ac444a789440dc30e0f04d5427069face Author: zeertzjq <zeertzjq@outlook.com> Date: Sat Oct 21 11:50:26 2023 +0200 patch 9.0.2058: tests: avoid error when no swap files exist Problem: tests: avoid error when no swap files exist Solution: use unlet! so that no error message is reported in case the variable does not exists When s:GetSwapFileList() does not find any swapfiles, it will return an empty list []. This means, that the variable 'name' will not be declared, cause the following unlet command to fail and causing a 1 sec delay on running the tests. So let's instead use the :unlet! command which simply skips reporting an error when the variable given as parameter does not exists. closes: #13396 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: zeertzjq <zeertzjq@outlook.com>

env:
  CIRRUS_CLONE_DEPTH: 3
  FEATURES: huge

freebsd_task:
  name: FreeBSD
  matrix:
    - name: FreeBSD 14.0
      freebsd_instance:
        image_family: freebsd-14-0
  timeout_in: 20m
  install_script:
    - pkg install -y gettext
  build_script:
    - NPROC=$(getconf _NPROCESSORS_ONLN)
    - ./configure --with-features=${FEATURES}
    - make -j${NPROC}
  test_script:
    - src/vim --version
      # run tests as user "cirrus" instead of root
    - pw useradd cirrus -m
    - chown -R cirrus:cirrus .
    - sudo -u cirrus make test