The variable is used since 04a676f3c8d2443499f27612f69ee88e12089e61.
@@ -273,7 +273,7 @@ int pthread_cond_broadcast(pthread_cond_t *cond)
}
libpthread_hidden_def(pthread_cond_broadcast)
-int pthread_condattr_init(pthread_condattr_t *attr attribute_unused)
+int pthread_condattr_init(pthread_condattr_t *attr)
{
memset (attr, '\0', sizeof (*attr));
return 0;