patch 9.0.1727: minor problems with the teapot Commit: https://github.com/vim/vim/commit/b0efa49ed179d3aa1fa0358d4c3c6d35a0efb291 Author: Sean Dewar <seandewar@users.noreply.github.com> Date: Sat Jul 8 10:35:19 2023 +0100 patch 9.0.1727: minor problems with the teapot Problem: minor problems with the teapot() Solution: remove the null check, update documentation Update the builtin-function-list entry. (It implicitly returns 0, but such functions usually use "none") Also, tv_get_string_strict() can not return NULL, so remove that check closes: #12647 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Sean Dewar <seandewar@users.noreply.github.com>

" Print all interface versions for Ubuntu. Part 1.

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

  echo "*** Interface versions ***\n"

  echo 'Lua:'
  PrintVer lua print(vim.lua_version, jit and "(LuaJIT)" or "")

  echo 'MzScheme:'
  PrintVer mzscheme (display (version))

  echo 'Perl:'
  PrintVer perl print $^V

  echo 'Ruby:'
  PrintVer ruby print RUBY_VERSION

  echo 'Tcl:'
  PrintVer tcl puts [info patchlevel]

  echo 'Python 2:'
  PrintVer python print sys.version
endif