Mercurial > vim
changeset 22276:753452747ae5 v8.2.1687
patch 8.2.1687: Vim9: out of bounds error
Commit: https://github.com/vim/vim/commit/9b123d859053ad1fb91d38334726b9f24da39930
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Sep 14 22:39:11 2020 +0200
patch 8.2.1687: Vim9: out of bounds error
Problem: Vim9: out of bounds error.
Solution: Check that cmdidx is not negative.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 14 Sep 2020 22:45:03 +0200 |
parents | 216928dbf078 |
children | 4575b886c258 |
files | src/version.c src/vim9compile.c |
diffstat | 2 files changed, 4 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/version.c +++ b/src/version.c @@ -751,6 +751,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 1687, +/**/ 1686, /**/ 1685,
--- a/src/vim9compile.c +++ b/src/vim9compile.c @@ -6903,7 +6903,8 @@ compile_def_function(ufunc_T *ufunc, int if (ea.cmdidx != CMD_SIZE && ea.cmdidx != CMD_write && ea.cmdidx != CMD_read) { - ea.argt = excmd_get_argt(ea.cmdidx); + if (ea.cmdidx >= 0) + ea.argt = excmd_get_argt(ea.cmdidx); if ((ea.argt & EX_BANG) && *p == '!') { ea.forceit = TRUE;