patch 9.0.1601: filetype detection fails for *.conf file without comments Commit: https://github.com/vim/vim/commit/664fd12aa27a3c6bd19cfa474c4630d6c03fcc61 Author: zeertzjq <zeertzjq@outlook.com> Date: Sat Jun 3 17:56:30 2023 +0100 patch 9.0.1601: filetype detection fails for *.conf file without comments Problem: Filetype detection fails for *.conf file without comments. (Dmitrii Tcyganok) Solution: Use "conf" filetype as a fallback for an empty .conf file. (closes #12487, closes #12483)

" Vim filetype plugin file
" Language:	Expect
" Maintainer:	Doug Kearns <dougkearns@gmail.com>
" Last Change:	2022 Jul 16

if exists("b:did_ftplugin")
  finish
endif

" Syntax is similar to Tcl
runtime! ftplugin/tcl.vim

let s:cpo_save = &cpo
set cpo&vim

if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
  let b:browsefilter = "Expect Command Files (*.exp)\t*.exp\n" ..
	\	       "All Files (*.*)\t*.*\n"
endif

let &cpo = s:cpo_save
unlet s:cpo_save

" vim: nowrap sw=2 sts=2 ts=8