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,
/**/
--
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