From 71b36206be14c3b6334765d44a38d413eca751c7 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Thu, 25 Nov 2021 13:26:19 +0000
Subject: [PATCH] patch 8.2.3672: build failure with unsigned char

Problem:    Build failure with unsigned char.
Solution:   Use int instead of char.
---
 src/version.c | 2 ++
 src/xxd/xxd.c | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/version.c b/src/version.c
index 0686cfab9..d1004bb1e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -757,6 +757,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    3672,
 /**/
     3671,
 /**/
diff --git a/src/xxd/xxd.c b/src/xxd/xxd.c
index c7b166e81..ad0c72ff6 100644
--- a/src/xxd/xxd.c
+++ b/src/xxd/xxd.c
@@ -253,14 +253,14 @@ error_exit(int ret, char *msg)
 }
 
   static void
-exit_on_ferror(char c, FILE *fpi)
+exit_on_ferror(int c, FILE *fpi)
 {
   if (c == EOF && ferror(fpi))
     perror_exit(2);
 }
 
   static void
-putc_or_die(char c, FILE *fpo)
+putc_or_die(int c, FILE *fpo)
 {
   if (putc(c, fpo) == EOF)
     perror_exit(3);
-- 
2.50.1