From ddc910e92436d72dc4de43330bf375bad7fcfc69 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Mon, 8 Jul 2024 14:20:57 +0800
Subject: [PATCH] Base64: silence warnings

---
 src/util/base64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/base64.c b/src/util/base64.c
index 0fbcb41e6..f59438e83 100644
--- a/src/util/base64.c
+++ b/src/util/base64.c
@@ -55,7 +55,7 @@ void init_decode_table()
             code = 0x3E;
         if (ch == '/' || ch == '_')
             code = 0x3F;
-        decode_table[ch] = (char) code;
+        decode_table[ch] = (uint8_t) code;
     } while (ch++ < 0xFF);
 }