Fix: missing return value check in notification serialization

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/src/common/notification.c b/src/common/notification.c
index 674429692aafd25199bf9008287b7d37cc50784d..e32737dce89ce94d5c4e7c58e06ef16fee92a063 100644 (file)
--- a/src/common/notification.c
+++ b/src/common/notification.c
@@ -56,6 +56,9 @@ int lttng_notification_serialize(const struct lttng_notification *notification,
        header_offset = buf->size;
        ret = lttng_dynamic_buffer_append(buf, &notification_comm,
                        sizeof(notification_comm));
+       if (ret) {
+               goto end;
+       }
 
        size_before_payload = buf->size;
        ret = lttng_condition_serialize(notification->condition,