Mercurial > vim
changeset 7765:9c0d554a497e v7.4.1180
commit https://github.com/vim/vim/commit/7465c6375fd60eab603681bcad8a8744ddc31614
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jan 25 22:20:27 2016 +0100
patch 7.4.1180
Problem: Crash with invalid argument to glob2regpat().
Solution: Check for NULL. (Justin M. Keyes, closes https://github.com/vim/vim/issues/596) Add a test.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Mon, 25 Jan 2016 22:30:05 +0100 |
parents | c500ad63925b |
children | c131f60919d1 |
files | src/eval.c src/testdir/test_alot.vim src/version.c |
diffstat | 3 files changed, 5 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/eval.c +++ b/src/eval.c @@ -12993,7 +12993,8 @@ f_glob2regpat(argvars, rettv) char_u *pat = get_tv_string_chk(&argvars[0]); rettv->v_type = VAR_STRING; - rettv->vval.v_string = file_pat_to_reg_pat(pat, NULL, NULL, FALSE); + rettv->vval.v_string = (pat == NULL) + ? NULL : file_pat_to_reg_pat(pat, NULL, NULL, FALSE); } /*