1 files changed, 4 insertions, 2 deletions
diff --git a/utf8.c b/utf8.c
index 87fa9e89a2b4..dead79b8a252 100644
--- a/utf8.c
+++ b/utf8.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: utf8.c,v 1.3 2016/05/30 12:57:21 schwarze Exp $ */
+/* $OpenBSD: utf8.c,v 1.5 2017/02/19 00:10:57 djm Exp $ */
 /*
  * Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -60,7 +60,8 @@ dangerous_locale(void) {
 	char	*loc;
 
 	loc = nl_langinfo(CODESET);
-	return strcmp(loc, "US-ASCII") && strcmp(loc, "UTF-8");
+	return strcmp(loc, "US-ASCII") != 0 && strcmp(loc, "UTF-8") != 0 &&
+	    strcmp(loc, "ANSI_X3.4-1968") != 0 && strcmp(loc, "646") != 0;
 }
 
 static int
@@ -116,6 +117,7 @@ vasnmprintf(char **str, size_t maxsz, int *wp, const char *fmt, va_list ap)
 	sz = strlen(src) + 1;
 	if ((dst = malloc(sz)) == NULL) {
 		free(src);
+		ret = -1;
 		goto fail;
 	}