From 93aea77092b0c178fefe3ab95fc040534eda90a3 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 20 Mar 2014 14:15:12 +0100
Subject: [PATCH] utils: define _GNU_SOURCE to get clearenv()

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---
 utils.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/utils.c b/utils.c
index 66c1865..7e5ae45 100644
--- a/utils.c
+++ b/utils.c
@@ -16,6 +16,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#define _GNU_SOURCE
 #include "utils.h"
 #include "options.h"
 
-- 
2.25.1