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

[meshlink] / test / blackbox / test_case_meta_conn_03 / node_sim_nut.c

diff --git a/test/blackbox/test_case_meta_conn_03/node_sim_nut.c b/test/blackbox/test_case_meta_conn_03/node_sim_nut.c
index cdffb6eac2dd729d5bde008e26bd1f3107d298f9..4038d24619402a6ace60cf719caed0c4d9d7633f 100644 (file)
--- a/test/blackbox/test_case_meta_conn_03/node_sim_nut.c
+++ b/test/blackbox/test_case_meta_conn_03/node_sim_nut.c
@@ -125,7 +125,7 @@ int main(int argc, char *argv[]) {
        }
 
        execute_close();
-       meshlink_destroy(argv[1]);
+       assert(meshlink_destroy(argv[1]));
 
        return 0;
 }