patch 8.2.1769: popup filter interferes with using :normal to move the cursor Commit: https://github.com/vim/vim/commit/4934ad0e448bfa03ba19c7c5b411c457a9910442 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Sep 28 22:29:58 2020 +0200 patch 8.2.1769: popup filter interferes with using :normal to move the cursor Problem: A popup filter interferes with using :normal to move the cursor in a popup. Solution: Do not invoke the filter when ex_normal_busy is set.

" 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(_VERSION)

  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