From 0344bfad0fc87d2e256ea2b80de7abd069ba1dd2 Mon Sep 17 00:00:00 2001
From: dundargoc <33953936+dundargoc@users.noreply.github.com>
Date: Tue, 17 Jan 2023 14:17:40 +0100
Subject: refactor: replace char_u with char 22 (#21786)

Work on https://github.com/neovim/neovim/issues/459
---
 src/nvim/memline.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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

diff --git a/src/nvim/memline.c b/src/nvim/memline.c
index eee3b9d517..759920c4ec 100644
--- a/src/nvim/memline.c
+++ b/src/nvim/memline.c
@@ -749,7 +749,7 @@ void ml_recover(bool checkext)
   int len = (int)strlen(fname);
   if (checkext && len >= 4
       && STRNICMP(fname + len - 4, ".s", 2) == 0
-      && vim_strchr("abcdefghijklmnopqrstuvw", TOLOWER_ASC(fname[len - 2])) != NULL
+      && vim_strchr("abcdefghijklmnopqrstuvw", TOLOWER_ASC((uint8_t)fname[len - 2])) != NULL
       && ASCII_ISALPHA(fname[len - 1])) {
     directly = true;
     fname_used = xstrdup(fname);     // make a copy for mf_open()
@@ -3000,7 +3000,7 @@ int resolve_symlink(const char *fname, char *buf)
     // If it's relative, build a new path based on the directory
     // portion of the filename (if any) and the path the symlink
     // points to.
-    if (path_is_absolute((char_u *)buf)) {
+    if (path_is_absolute(buf)) {
       STRCPY(tmp, buf);
     } else {
       char *tail = path_tail(tmp);
-- 
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