interface: include libubox/utils.h

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

diff --git a/util.c b/util.c
index d3d4d5541ae64b4e3891d53d2a5d0d289531549e..63f1612fdb2c935887de2d0bdd2953ae5d630a40 100644 (file)
--- a/util.c
+++ b/util.c
@@ -27,6 +27,7 @@
 #include <signal.h>
 
 #include <libubox/uloop.h>
+#include <libubox/utils.h>
 
 #include "dns.h"
 #include "util.h"