diff --git a/miniupnpc-async/testasync.c b/miniupnpc-async/testasync.c
index eab7805..2c899a4 100644
--- a/miniupnpc-async/testasync.c
+++ b/miniupnpc-async/testasync.c
@@ -109,6 +109,7 @@ int main(int argc, char * * argv)
 				printf("GetCommonLinkProperties\n");
 				upnpc_get_link_layer_max_rate(&upnp);
 				next_method_to_call = EAddPortMapping;
+				break;
 			case EAddPortMapping:
 				printf("AddPortMapping\n");
 				upnpc_add_port_mapping(&upnp,