From ae02c02f1f71e8e3a5324c4857a03156c0691ad8 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Mon, 6 Jun 2022 05:45:59 +0800
Subject: vim-patch:8.2.5058: input() does not handle composing characters
 properly (#18872)

Problem:    input() does not handle composing characters properly.
Solution:   Use mb_cptr2char_adv() instead of mb_ptr2char_adv().
            (closes vim/vim#10527)
https://github.com/vim/vim/commit/e3a529bc877909a9eccf792461050b4f6737ed33

Cherry-pick all of Test_input_func() from patch 8.2.0316.
---
 src/nvim/getchar.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/nvim/getchar.c')

diff --git a/src/nvim/getchar.c b/src/nvim/getchar.c
index 85ac52cafd..e532735bef 100644
--- a/src/nvim/getchar.c
+++ b/src/nvim/getchar.c
@@ -629,7 +629,7 @@ void stuffReadbuffSpec(const char *s)
       stuffReadbuffLen(s, 3);
       s += 3;
     } else {
-      int c = mb_ptr2char_adv((const char_u **)&s);
+      int c = mb_cptr2char_adv((const char_u **)&s);
       if (c == CAR || c == NL || c == ESC) {
         c = ' ';
       }
-- 
cgit