Mercurial > vim
view runtime/ftplugin/sgml.vim @ 17308:d04de6c49f59 v8.1.1653
patch 8.1.1653: ubsan warns for possibly passing NULL pointer
commit https://github.com/vim/vim/commit/0d07155c8bbaca1a527b79da358438253a60839f
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jul 8 22:04:03 2019 +0200
patch 8.1.1653: ubsan warns for possibly passing NULL pointer
Problem: Ubsan warns for possibly passing NULL pointer.
Solution: Skip code when length is zero. (Dominique Pelle, closes https://github.com/vim/vim/issues/4631)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 08 Jul 2019 22:15:04 +0200 |
parents | 94601b379f38 |
children | c968191a8557 |
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" Vim filetype plugin file " Language: sgml " Maintainer: Dan Sharp <dwsharp at users dot sourceforge dot net> " Last Changed: 20 Jan 2009 " URL: http://dwsharp.users.sourceforge.net/vim/ftplugin if exists("b:did_ftplugin") | finish | endif " Make sure the continuation lines below do not cause problems in " compatibility mode. let s:save_cpo = &cpo set cpo-=C " Define some defaults in case the included ftplugins don't set them. let s:undo_ftplugin = "" let s:browsefilter = "XML Files (*.xml)\t*.xml\n" . \ "All Files (*.*)\t*.*\n" runtime! ftplugin/xml.vim ftplugin/xml_*.vim ftplugin/xml/*.vim let b:did_ftplugin = 1 " Override our defaults if these were set by an included ftplugin. if exists("b:undo_ftplugin") let s:undo_ftplugin = b:undo_ftplugin endif if exists("b:browsefilter") let s:browsefilter = b:browsefilter endif " Change the :browse e filter to primarily show xml-related files. if has("gui_win32") let b:browsefilter="SGML Files (*.sgml,*.sgm)\t*.sgm*\n" . s:browsefilter endif " Undo the stuff we changed. let b:undo_ftplugin = "unlet! b:browsefilter | " . s:undo_ftplugin " Restore the saved compatibility options. let &cpo = s:save_cpo unlet s:save_cpo