fix double free error

Change-Id: I2b0ee05f67133c9b089da7ab6d36c0728d1cbe55
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

diff --git a/plugins/samples/HelloWorld.c b/plugins/samples/HelloWorld.c
index fe11784..e487304 100644 (file)
--- a/plugins/samples/HelloWorld.c
+++ b/plugins/samples/HelloWorld.c
@@ -55,7 +55,7 @@ static void pingEvent(struct afb_req request)
 {
        json_object *query = afb_req_json(request);
        afb_daemon_broadcast_event(interface->daemon, "event", json_object_get(query));
-       ping(request, query, "event");
+       ping(request, json_object_get(query), "event");
 }