patch 8.2.4698: Vim9: script variable has no flag that it was set Commit: https://github.com/vim/vim/commit/aa7d0c233532fb9d8c2876ea8e978a82b12c377f Author: Bram Moolenaar <Bram@vim.org> Date: Tue Apr 5 21:40:38 2022 +0100 patch 8.2.4698: Vim9: script variable has no flag that it was set Problem: Vim9: script variable has no flag that it was set. Solution: Add a flag that it was set, to avoid giving it a value when used. (closes #10088)

" Print py3 interface versions for Ubuntu. Part 2.

if 1
  execute 'source' expand('<sfile>:h') .. '/if_ver-cmd.vim'

  echo 'Python 3:'
  PrintVer python3 print(sys.version)
endif