From 7ef1f9bafc2cc8d97ff2fbd4f280002b6e8ea5d9 Mon Sep 17 00:00:00 2001
From: Damien Miller <djm@mindrot.org>
Date: Mon, 20 Mar 2017 11:48:34 +1100
Subject: [PATCH] Yet another synonym for ASCII: "646"

Used by NetBSD; this unbreaks mprintf() and friends there for the C
locale (caught by dtucker@ and his menagerie of test systems).
---
 utf8.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utf8.c b/utf8.c
index f2c89a26b..d38902032 100644
--- a/utf8.c
+++ b/utf8.c
@@ -61,7 +61,7 @@ dangerous_locale(void) {
 
 	loc = nl_langinfo(CODESET);
 	return strcmp(loc, "US-ASCII") != 0 && strcmp(loc, "UTF-8") != 0 &&
-	    strcmp(loc, "ANSI_X3.4-1968") != 0;
+	    strcmp(loc, "ANSI_X3.4-1968") != 0 strcmp(loc, "646") != 0;
 }
 
 static int