patch 8.2.0371: crash with combination of terminal popup and autocmd Commit: https://github.com/vim/vim/commit/cee52204ca030ce7814844e4dab8b4ed897ba3cc Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 11 14:19:58 2020 +0100 patch 8.2.0371: crash with combination of terminal popup and autocmd Problem: Crash with combination of terminal popup and autocmd. Solution: Disallow closing a popup that is the current window. Add a check that the current buffer is valid. (closes #5754)

" Vim filetype plugin file
" Language:      XS (Perl extension interface language)
" Maintainer:    vim-perl <vim-perl@googlegroups.com>
" Homepage:      http://github.com/vim-perl/vim-perl
" Bugs/requests: http://github.com/vim-perl/vim-perl/issues
" Last Change:   2013-07-21

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
    finish
endif

" Just use the C plugin for now.
runtime! ftplugin/c.vim ftplugin/c_*.vim ftplugin/c/*.vim