From b5ed0fe321520384f25e9c358e9c494b4587b58d Mon Sep 17 00:00:00 2001
From: Baptiste Daroussin <bapt@FreeBSD.org>
Date: Sun, 26 Apr 2015 09:25:44 +0000
Subject: [PATCH] Do not modify locales

---
 lib/libedit/el.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libedit/el.c b/lib/libedit/el.c
index beb961efc0f5..a0d70158193b 100644
--- a/lib/libedit/el.c
+++ b/lib/libedit/el.c
@@ -96,7 +96,7 @@ el_init_fd(const char *prog, FILE *fin, FILE *fout, FILE *ferr,
          */
 	el->el_flags = 0;
 #ifdef WIDECHAR
-	if (setlocale(LC_CTYPE, "") != NULL) {
+	if (setlocale(LC_CTYPE, NULL) != NULL) {
 		if (strcmp(nl_langinfo(CODESET), "UTF-8") == 0)
 			el->el_flags |= CHARSET_IS_UTF8;
 	}