wqueue: check before dereferencing

This was found by coverity.
This commit is contained in:
Julian Oes
2019-05-29 08:57:46 -04:00
committed by Daniel Agar
parent 29915cbc6d
commit b135503447
@@ -64,7 +64,7 @@ int wqueue_test_main(int argc, char *argv[])
SCHED_PRIORITY_MAX - 5,
2000,
PX4_MAIN,
(argv) ? (char *const *)&argv[2] : (char *const *)nullptr);
(argv[2]) ? (char *const *)&argv[2] : (char *const *)nullptr);
return 0;
}