Fix __warn_unused_result__, add more of it and fix the resulting warnings.

[meshlink] / test / blackbox / test_case_channel_conn_08 / node_sim_nut.c

diff --git a/test/blackbox/test_case_channel_conn_08/node_sim_nut.c b/test/blackbox/test_case_channel_conn_08/node_sim_nut.c
index 52646399340c58a801469bada04f80b29a339042..9579f0123a4413a66ebfecf0a52155587991ebec 100644 (file)
--- a/test/blackbox/test_case_channel_conn_08/node_sim_nut.c
+++ b/test/blackbox/test_case_channel_conn_08/node_sim_nut.c
@@ -152,7 +152,7 @@ int main(int argc, char *argv[]) {
        // Restarting the node instance
 
        meshlink_stop(mesh);
-       meshlink_start(mesh);
+       assert(meshlink_start(mesh));
 
        assert(wait_sync_flag(&peer_reachable, 60));
        send_event(NODE_RESTARTED);