patch 8.1.2413: cannot update ex_cmdidxs.h on MS-Windows Commit: https://github.com/vim/vim/commit/0ba89ec47c4c43414a89a6944803e2e1331a761d Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 9 21:48:11 2019 +0100 patch 8.1.2413: cannot update ex_cmdidxs.h on MS-Windows Problem: Cannot update ex_cmdidxs.h on MS-Windows. Solution: Add build rules and dependencies. (Ken Takata, closes https://github.com/vim/vim/issues/5337)

" vimrc for test_gui_init.vim

" Note that this flag must be added in the .vimrc file, before switching on
" syntax or filetype recognition (when the |gvimrc| file is sourced the system
" menu has already been loaded; the ":syntax on" and ":filetype on" commands
" load the menu too).
set guioptions+=M