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

[meshlink] / test / blackbox / test_case_meta_conn_01 / node_sim_relay.c

diff --git a/test/blackbox/test_case_meta_conn_01/node_sim_relay.c b/test/blackbox/test_case_meta_conn_01/node_sim_relay.c
index 3c6c548c36873bd73571de5f49c0c1ab830dd972..cde644c8c6c387b85c7884767413a411ec2735ca 100644 (file)
--- a/test/blackbox/test_case_meta_conn_01/node_sim_relay.c
+++ b/test/blackbox/test_case_meta_conn_01/node_sim_relay.c
@@ -56,5 +56,5 @@ int main(int argc, char *argv[]) {
        }
 
        execute_close();
-       meshlink_destroy(argv[1]);
+       assert(meshlink_destroy(argv[1]));
 }