Mercurial > vim
view runtime/syntax/group.vim @ 25885:7c640ad754fb v8.2.3476
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Commit: https://github.com/vim/vim/commit/d3710cf01ef6ab1b2f233866ff01dab76686f642
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Oct 4 23:13:13 2021 +0100
patch 8.2.3476: renaming a buffer on startup may cause using freed memory
Problem: Renaming a buffer on startup may cause using freed memory.
Solution: Check if the buffer is used in a window. (closes https://github.com/vim/vim/issues/8955)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 05 Oct 2021 00:15:04 +0200 |
parents | 1218c5353e2b |
children |
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" Vim syntax file " Language: group(5) user group file " Previous Maintainer: Nikolai Weibull <now@bitwi.se> " Latest Revision: 2012-08-05 if exists("b:current_syntax") finish endif let s:cpo_save = &cpo set cpo&vim syn match groupBegin display '^' nextgroup=groupName syn match groupName contained display '[^:]\+' \ nextgroup=groupPasswordColon syn match groupPasswordColon contained display ':' \ nextgroup=groupPassword,groupShadow syn match groupPassword contained display '[^:]*' \ nextgroup=groupGIDColon syn match groupShadow contained display '[x*]' nextgroup=groupGIDColon syn match groupGIDColon contained display ':' nextgroup=groupGID syn match groupGID contained display '\d*' \ nextgroup=groupUserListColon syn match groupUserListColon contained display ':' nextgroup=groupUserList syn match groupUserList contained '[^,]\+' \ nextgroup=groupUserListSep syn match groupUserListSep contained display ',' nextgroup=groupUserList hi def link groupDelimiter Normal hi def link groupName Identifier hi def link groupPasswordColon groupDelimiter hi def link groupPassword Number hi def link groupShadow Special hi def link groupGIDColon groupDelimiter hi def link groupGID Number hi def link groupUserListColon groupDelimiter hi def link groupUserList Identifier hi def link groupUserListSep groupDelimiter let b:current_syntax = "group" let &cpo = s:cpo_save unlet s:cpo_save