From d79e72621226cae91c8d8f6ad23e3c0670e1211c Mon Sep 17 00:00:00 2001 From: zeertzjq Date: Fri, 5 May 2023 06:22:37 +0800 Subject: vim-patch:8.2.4397: crash when using many composing characters in error message (#23481) Problem: Crash when using many composing characters in error message. Solution: Use mb_cptr2char_adv() instead of mb_ptr2char_adv(). https://github.com/vim/vim/commit/34f8117dec685ace52cd9e578e2729db278163fc Co-authored-by: Bram Moolenaar --- src/nvim/testing.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/nvim/testing.c b/src/nvim/testing.c index 4a48743b44..867a8ffd3a 100644 --- a/src/nvim/testing.c +++ b/src/nvim/testing.c @@ -121,7 +121,7 @@ static void ga_concat_shorten_esc(garray_T *gap, const char *str) for (const char *p = str; *p != NUL; p++) { int same_len = 1; const char *s = p; - const int c = mb_ptr2char_adv(&s); + const int c = mb_cptr2char_adv(&s); const int clen = (int)(s - p); while (*s != NUL && c == utf_ptr2char(s)) { same_len++; -- cgit