patch 9.0.0628: Coverity warns for not checking return value Commit: https://github.com/vim/vim/commit/d0121c63cfb0922a7048ece3efe994df6f444bed Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 30 12:00:06 2022 +0100 patch 9.0.0628: Coverity warns for not checking return value Problem: Coverity warns for not checking return value. Solution: Check the return value and simplify the code.

" 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