Mercurial > vim
view src/testdir/test_exec_while_if.vim @ 29761:0cea0cdcce92 v9.0.0220
patch 9.0.0220: invalid memory access with for loop over NULL string
Commit: https://github.com/vim/vim/commit/f6d39c31d2177549a986d170e192d8351bd571e2
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Aug 16 17:50:38 2022 +0100
patch 9.0.0220: invalid memory access with for loop over NULL string
Problem: Invalid memory access with for loop over NULL string.
Solution: Make sure mb_ptr2len() consistently returns zero for NUL.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 16 Aug 2022 19:00:04 +0200 |
parents | fb4c30606b4a |
children |
line wrap: on
line source
" Test for :execute, :while, :for and :if func Test_exec_while_if() new let i = 0 while i < 12 let i = i + 1 execute "normal o" . i . "\033" if i % 2 normal Ax if i == 9 break endif if i == 5 continue else let j = 9 while j > 0 execute "normal" j . "a" . j . "\x1b" let j = j - 1 endwhile endif endif if i == 9 execute "normal Az\033" endif endwhile unlet i j call assert_equal(["", \ "1x999999999888888887777777666666555554444333221", \ "2", \ "3x999999999888888887777777666666555554444333221", \ "4", \ "5x", \ "6", \ "7x999999999888888887777777666666555554444333221", \ "8", \ "9x"], getline(1, 10)) endfunc " vim: shiftwidth=2 sts=2 expandtab