patch 8.2.1905: the wininfo list may contain stale entries Commit: https://github.com/vim/vim/commit/4882d983397057ea91c584c5a54aaccf15016d18 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Oct 25 17:55:09 2020 +0100 patch 8.2.1905: the wininfo list may contain stale entries Problem: The wininfo list may contain stale entries. Solution: When closing a window remove any other entry where the window pointer is NULL.

" gvimrc for test_gui_init.vim

if has('gui_athena') || has('gui_motif') || has('gui_gtk2') || has('gui_gtk3')
  set guiheadroom=0
  set guioptions+=p
endif