Mercurial > vim
view runtime/indent/eterm.vim @ 24697:a6e43da449af v8.2.2887
patch 8.2.2887: crash when passing null string to fullcommand()
Commit: https://github.com/vim/vim/commit/4c8e8c6e19b75d632b042aa0ba0a2ab769b2162e
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed May 26 19:49:09 2021 +0200
patch 8.2.2887: crash when passing null string to fullcommand()
Problem: Crash when passing null string to fullcommand().
Solution: Check for NULL pointer. (closes https://github.com/vim/vim/issues/8256)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 26 May 2021 20:00:07 +0200 |
parents | d0a20101ecb2 |
children | 9c221ad9634a |
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" Vim indent file " Language: Eterm configuration file " Previous Maintainer: Nikolai Weibull <now@bitwi.se> " Latest Revision: 2006-12-20 if exists("b:did_indent") finish endif let b:did_indent = 1 setlocal indentexpr=GetEtermIndent() setlocal indentkeys=!^F,o,O,=end setlocal nosmartindent if exists("*GetEtermIndent") finish endif function GetEtermIndent() let lnum = prevnonblank(v:lnum - 1) if lnum == 0 return 0 endif let ind = indent(lnum) if getline(lnum) =~ '^\s*begin\>' let ind = ind + shiftwidth() endif if getline(v:lnum) =~ '^\s*end\>' let ind = ind - shiftwidth() endif return ind endfunction