From 7c6d0647ee41fc5d464369e50d8e5e04a62ff5f6 Mon Sep 17 00:00:00 2001
From: ERAMOTO Masaya <eramoto.masaya@jp.fujitsu.com>
Date: Fri, 16 Feb 2018 14:51:08 +0900
Subject: [PATCH] client: Not output ad service info if no uuid sets

---
 client/advertising.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/client/advertising.c b/client/advertising.c
index 80a48652c..e500a2e86 100644
--- a/client/advertising.c
+++ b/client/advertising.c
@@ -541,8 +541,11 @@ void ad_advertise_service(DBusConnection *conn, int argc, char *argv[])
 	struct ad_data *data;
 
 	if (argc < 2 || !strlen(argv[1])) {
-		print_uuid(ad.service.uuid);
-		bt_shell_hexdump(ad.service.data.data, ad.service.data.len);
+		if (ad.service.uuid) {
+			print_uuid(ad.service.uuid);
+			bt_shell_hexdump(ad.service.data.data,
+						ad.service.data.len);
+		}
 		return;
 	}
 
-- 
2.47.3