Mercurial > vim
view runtime/syntax/ps1xml.vim @ 34194:a522c6c0127b v9.1.0047
patch 9.1.0047: issues with temp curwin/buf while cmdwin is open
Commit: https://github.com/vim/vim/commit/988f74311c26ea9917e84fbae608de226dba7e5f
Author: Sean Dewar <seandewar@users.noreply.github.com>
Date: Wed Aug 16 14:17:36 2023 +0100
patch 9.1.0047: issues with temp curwin/buf while cmdwin is open
Problem: Things that temporarily change/restore curwin/buf (e.g:
win_execute, some autocmds) may break assumptions that
curwin/buf is the cmdwin when "cmdwin_type != 0", causing
issues.
Solution: Expose the cmdwin's real win/buf and check that instead. Also
try to ensure these variables are NULL if "cmdwin_type == 0",
allowing them to be used directly in most cases without
checking cmdwin_type. (Sean Dewar)
Alternatively, we could ban win_execute in the cmdwin and audit all places that
temporarily change/restore curwin/buf, but I didn't notice any problems arising
from allowing this (standard cmdwin restrictions still apply, so things that may
actually break the cmdwin are still forbidden).
closes: #12819
Signed-off-by: Sean Dewar <seandewar@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 23 Jan 2024 23:00:04 +0100 |
parents | 5c98ea5f5d6e |
children |
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" Vim syntax file " Language: Windows PowerShell " URL: https://github.com/PProvost/vim-ps1 " Last Change: 2013 Jun 24 if exists("b:current_syntax") finish endif let s:ps1xml_cpo_save = &cpo set cpo&vim doau syntax xml unlet b:current_syntax syn case ignore syn include @ps1xmlScriptBlock <sfile>:p:h/ps1.vim unlet b:current_syntax syn region ps1xmlScriptBlock \ matchgroup=xmlTag start="<Script>" \ matchgroup=xmlEndTag end="</Script>" \ fold \ contains=@ps1xmlScriptBlock \ keepend syn region ps1xmlScriptBlock \ matchgroup=xmlTag start="<ScriptBlock>" \ matchgroup=xmlEndTag end="</ScriptBlock>" \ fold \ contains=@ps1xmlScriptBlock \ keepend syn region ps1xmlScriptBlock \ matchgroup=xmlTag start="<GetScriptBlock>" \ matchgroup=xmlEndTag end="</GetScriptBlock>" \ fold \ contains=@ps1xmlScriptBlock \ keepend syn region ps1xmlScriptBlock \ matchgroup=xmlTag start="<SetScriptBlock>" \ matchgroup=xmlEndTag end="</SetScriptBlock>" \ fold \ contains=@ps1xmlScriptBlock \ keepend syn cluster xmlRegionHook add=ps1xmlScriptBlock let b:current_syntax = "ps1xml" let &cpo = s:ps1xml_cpo_save unlet s:ps1xml_cpo_save