patch 8.2.1202: Vim9: crash when calling a closure from a builtin function Commit: https://github.com/vim/vim/commit/08f7a41b0a280e5901eb4ee4bbfe682113863492 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jul 13 20:41:08 2020 +0200 patch 8.2.1202: Vim9: crash when calling a closure from a builtin function Problem: Vim9: crash when calling a closure from a builtin function. Solution: Use the current execution context. (closes https://github.com/vim/vim/issues/6441)

" Test :version Ex command

func Test_version()
  " version should always return the same string.
  let v1 = execute('version')
  let v2 = execute('version')
  call assert_equal(v1, v2)

  call assert_match("^\n\nVIM - Vi IMproved .*", v1)
endfunc