patch 9.0.1974: vim9: using contra-variant type-checks Commit: https://github.com/vim/vim/commit/b32064fedbeb689ecb0481e9473cb7b87d5bb805 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Mon Oct 2 21:43:58 2023 +0200 patch 9.0.1974: vim9: using contra-variant type-checks Problem: vim9: using contra-variant type-checks (after v9.0.1959) Solution: Use invariant type checking instead closes: #13248 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>

" This test is in a separate file, because it usually causes reports for memory
" leaks under valgrind.  That is because when fork/exec fails memory is not
" freed.  Since the process exits right away it's not a real leak.

source check.vim

func Test_job_start_fails()
  CheckFeature job
  let job = job_start('axdfxsdf')
  if has('unix')
    call WaitForAssert({-> assert_equal("dead", job_status(job))})
  else
    call WaitForAssert({-> assert_equal("fail", job_status(job))})
  endif
endfunc

" vim: shiftwidth=2 sts=2 expandtab