Commit: runtime(netrw): using inefficient highlight pattern for 'mf'

[Christian Brabandt]

runtime(netrw): using inefficient highlight pattern for 'mf'

Commit: https://github.com/vim/vim/commit/c18a9d5835456e0e47e943b673d631caaebdbea3
Author: yasuda <yas...@kyoto-sr.co.jp>
Date: Thu Sep 19 18:09:51 2024 +0200

runtime(netrw): using inefficient highlight pattern for 'mf'

Fixes E872 too many '(' in highlight pattern for `mf` selection

fixup for #15551
closes: #15700

Signed-off-by: yasuda <yas...@kyoto-sr.co.jp>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/autoload/netrw.vim b/runtime/autoload/netrw.vim
index fef151a64..b4a70e173 100644
--- a/runtime/autoload/netrw.vim
+++ b/runtime/autoload/netrw.vim
@@ -24,6 +24,7 @@
" 2024 Aug 22 by Vim Project: fix mf-selection highlight (#15551)
" 2024 Aug 22 by Vim Project: adjust echo output of mx command (#15550)
" 2024 Sep 15 by Vim Project: more strict confirmation dialog (#15680)
+" 2024 Sep 19 by Vim Project: mf-selection highlight uses wrong pattern (#15700)
" }}}
" Former Maintainer: Charles E Campbell
" GetLatestVimScripts: 1075 1 :AutoInstall: netrw.vim
@@ -6890,7 +6891,7 @@ fun! s:NetrwMarkFile(islocal,fname)

let ykeep = @@
let curbufnr= bufnr("%")
- let leader= '\(^\|\s\)\zs'
+ let leader= '\%(^\|\s\)\zs'
if a:fname =~ ' $'
let trailer = '\>[@=|\/\*]\=\ze\%( \| \|$\)'
else