handler: explicitly include json.h

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

1 files changed, 1 insertions, 0 deletions

diff --git a/handler.h b/handler.h
index ca74aa6..baf9c3c 100644
--- a/handler.h
+++ b/handler.h
@@ -15,6 +15,7 @@
 #define __NETIFD_HANDLER_H
 
 #include <libubox/blobmsg_json.h>
+#include <json/json.h>
 #include "config.h"
 
 typedef void (*script_dump_cb)(const char *script, const char *name, json_object *obj);