Mercurial > vim
view runtime/indent/rrst.vim @ 27402:898f520e798b v8.2.4229
patch 8.2.4229: possible crash when invoking timer callback fails
Commit: https://github.com/vim/vim/commit/745b938a48104778dcb7b0245e6589b54cb93593
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jan 27 13:55:35 2022 +0000
patch 8.2.4229: possible crash when invoking timer callback fails
Problem: Possible crash when invoking timer callback fails.
Solution: Initialize the typval. Give an error for an empty callback.
(closes #9636)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 27 Jan 2022 15:00:06 +0100 |
parents | da01d5da2cfa |
children | b2412874362f |
line wrap: on
line source
" Vim indent file " Language: Rrst " Author: Jakson Alves de Aquino <jalvesaq@gmail.com> " Homepage: https://github.com/jalvesaq/R-Vim-runtime " Last Change: Tue Apr 07, 2015 04:38PM " Only load this indent file when no other was loaded. if exists("b:did_indent") finish endif runtime indent/r.vim let s:RIndent = function(substitute(&indentexpr, "()", "", "")) let b:did_indent = 1 setlocal indentkeys=0{,0},:,!^F,o,O,e setlocal indentexpr=GetRrstIndent() if exists("*GetRrstIndent") finish endif function GetRstIndent() let pline = getline(v:lnum - 1) let cline = getline(v:lnum) if prevnonblank(v:lnum - 1) < v:lnum - 1 || cline =~ '^\s*[-\+\*]\s' || cline =~ '^\s*\d\+\.\s\+' return indent(v:lnum) elseif pline =~ '^\s*[-\+\*]\s' return indent(v:lnum - 1) + 2 elseif pline =~ '^\s*\d\+\.\s\+' return indent(v:lnum - 1) + 3 endif return indent(prevnonblank(v:lnum - 1)) endfunction function GetRrstIndent() if getline(".") =~ '^\.\. {r .*}$' || getline(".") =~ '^\.\. \.\.$' return 0 endif if search('^\.\. {r', "bncW") > search('^\.\. \.\.$', "bncW") return s:RIndent() else return GetRstIndent() endif endfunction " vim: sw=2