From ad3817fcc317250f0459155b6965fa2d78524113 Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor.andersson@artifex.com>
Date: Thu, 25 Jun 2020 11:51:29 +0200
Subject: [PATCH] Silence gcc warning about overflow.

---
 utf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/utf.c b/utf.c
index 1705183..3c97ce3 100644
--- a/utf.c
+++ b/utf.c
@@ -133,8 +133,8 @@ runetochar(char *str, const Rune *rune)
 
 	/* overlong null character */
 	if (c == 0) {
-		str[0] = 0xc0;
-		str[1] = 0x80;
+		str[0] = (char)0xc0;
+		str[1] = (char)0x80;
 		return 2;
 	}