From 39d88e33aa2e7def9a99614659b4da9e858e83ba Mon Sep 17 00:00:00 2001
From: ailin-nemui <ailin-nemui@users.noreply.github.com>
Date: Fri, 2 Feb 2018 11:47:11 +0100
Subject: [PATCH] checksum

remove UB on high chars
---
 src/core/settings.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/settings.c b/src/core/settings.c
index 3ebb9e4a..ba571e63 100644
--- a/src/core/settings.c
+++ b/src/core/settings.c
@@ -665,7 +665,7 @@ void sig_term(int n)
    would be nice but would just take more space without much real benefit */
 static unsigned int file_checksum(const char *fname)
 {
-        char buf[512];
+        unsigned char buf[512];
         int f, ret, n;
 	unsigned int checksum = 0;