patch 9.1.0161: expand() removes slash after env variable that ends with colon Commit: https://github.com/vim/vim/commit/13a014452a7a020a119ac555a690c65b41f3126d Author: zeertzjq <zeertzjq@outlook.com> Date: Sat Mar 9 17:44:46 2024 +0100 patch 9.1.0161: expand() removes slash after env variable that ends with colon Problem: expand() removes a slash after an environment variable that ends with a colon on Windows. Solution: Check the correct char for a colon (zeertzjq) closes: #14161 Note: Vim still removes the path-separator at the end, if another path separator follows directly after it, e.g. on: ``` echo $FOO='/usr/' echo expand('$FOO/bar') == '/usr/bar' ``` see: ,----[ misc1.c:1630 ] | // if var[] ends in a path separator and tail[] starts | // with it, skip a character | if (after_pathsep(dst, dst + c) | #if defined(BACKSLASH_IN_FILENAME) || defined(AMIGA) | && (dst == save_dst || dst[-1] != ':') | #endif | && vim_ispathsep(*tail)) | ++tail; `---- Signed-off-by: zeertzjq <zeertzjq@outlook.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Vim filetype plugin file
" Language:	PostScript
" Maintainer:	Mike Williams <mrw@eandem.co.uk>
" Last Change:	24th April 2012
"		2024 Jan 14 by Vim Project (browsefilter)

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

" Don't load another plugin for this buffer
let b:did_ftplugin = 1

let s:cpo_save = &cpo
set cpo&vim

" PS comment formatting
setlocal comments=b:%
setlocal formatoptions-=t formatoptions+=rol

" Define patterns for the matchit macro
if !exists("b:match_words")
  let b:match_ignorecase = 0
  let b:match_words = '<<:>>,\<begin\>:\<end\>,\<save\>:\<restore\>,\<gsave\>:\<grestore\>'
endif

" Define patterns for the browse file filter
if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
  let b:browsefilter = "PostScript Files (*.ps)\t*.ps\n" .
    \ "EPS Files (*.eps)\t*.eps\n"
  if has("win32")
    let b:browsefilter .= "All Files (*.*)\t*\n"
  else
    let b:browsefilter .= "All Files (*)\t*\n"
  endif
endif

let b:undo_ftplugin = "setlocal comments< formatoptions<"
    \ . "| unlet! b:browsefilter b:match_ignorecase b:match_words"

let &cpo = s:cpo_save
unlet s:cpo_save