From e89c39d6f016a4140293755250e968e839009617 Mon Sep 17 00:00:00 2001
From: dundargoc <33953936+dundargoc@users.noreply.github.com>
Date: Sat, 14 Jan 2023 08:58:28 +0100
Subject: refactor: replace char_u with char 21 (#21779)

refactor: replace char_u with char

Work on https://github.com/neovim/neovim/issues/459
---
 src/nvim/eval/vars.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/nvim/eval/vars.c')

diff --git a/src/nvim/eval/vars.c b/src/nvim/eval/vars.c
index 463313efd8..206df03381 100644
--- a/src/nvim/eval/vars.c
+++ b/src/nvim/eval/vars.c
@@ -864,7 +864,7 @@ static int do_unlet_var(lval_T *lp, char *name_end, exarg_T *eap, int deep FUNC_
   int cc;
 
   if (lp->ll_tv == NULL) {
-    cc = (char_u)(*name_end);
+    cc = (uint8_t)(*name_end);
     *name_end = NUL;
 
     // Environment variable, normal name or expanded name.
-- 
cgit