Fix last commit

1 files changed, 1 insertions, 1 deletions

diff --git a/src/ubus.c b/src/ubus.c
index 1989510..d8948a9 100644
--- a/src/ubus.c
+++ b/src/ubus.c
@@ -191,7 +191,7 @@ static int handle_update(_unused struct ubus_context *ctx, _unused struct ubus_o
 		struct blob_attr *msg)
 {
 	struct blob_attr *tb[IFACE_ATTR_MAX];
-	blobmsg_parse(iface_attrs, IFACE_ATTR_MAX, tb, blob_data(msg), blob_data(msg));
+	blobmsg_parse(iface_attrs, IFACE_ATTR_MAX, tb, blob_data(msg), blob_len(msg));
 
 	const char *interface = (tb[IFACE_ATTR_INTERFACE]) ?
 			blobmsg_get_string(tb[IFACE_ATTR_INTERFACE]) : "";