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To: vim_dev@googlegroups.com
Subject: Patch 8.1.0937
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
------------
Patch 8.1.0937
Problem: Invalid memory access in search pattern. (Kuang-che Wu)
Solution: Check for incomplete collation element. (Dominique Pelle,
closes #3985)
Files: src/regexp.c, src/testdir/test_regexp_latin.vim
*** ../vim-8.1.0936/src/regexp.c 2019-02-16 18:07:53.719796804 +0100
--- src/regexp.c 2019-02-17 13:49:48.773613618 +0100
***************
*** 1111,1117 ****
int l = 1;
char_u *p = *pp;
! if (p[0] != NUL && p[1] == '.')
{
if (has_mbyte)
l = (*mb_ptr2len)(p + 2);
--- 1111,1117 ----
int l = 1;
char_u *p = *pp;
! if (p[0] != NUL && p[1] == '.' && p[2] != NUL)
{
if (has_mbyte)
l = (*mb_ptr2len)(p + 2);
*** ../vim-8.1.0936/src/testdir/test_regexp_latin.vim 2019-02-16 18:07:53.719796804 +0100
--- src/testdir/test_regexp_latin.vim 2019-02-17 13:50:42.833277435 +0100
***************
*** 103,108 ****
--- 103,110 ----
" Incomplete equivalence class caused invalid memory access
s/^/[[=
call assert_equal(1, search(getline(1)))
+ s/.*/[[.
+ call assert_equal(1, search(getline(1)))
endfunc
func Test_rex_init()
*** ../vim-8.1.0936/src/version.c 2019-02-16 19:05:07.352324625 +0100
--- src/version.c 2019-02-17 13:51:42.396907001 +0100
***************
*** 781,782 ****
--- 781,784 ----
{ /* Add new patch number below this line */
+ /**/
+ 937,
/**/
--
BEDEVERE: Wait. Wait ... tell me, what also floats on water?
ALL: Bread? No, no, no. Apples .... gravy ... very small rocks ...
ARTHUR: A duck.
"Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD
/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
|
