cleanup: explicitly mark unused parameters (-Wunused-parameter)

[urcu.git] / doc / examples / rculfhash / cds_lfht_del.c

diff --git a/doc/examples/rculfhash/cds_lfht_del.c b/doc/examples/rculfhash/cds_lfht_del.c
index f030ee17c6063491130333e5bcbf07989a49c137..9dab8a50f249c8eb0fbe3c6dbaba5518079b6f5b 100644 (file)
--- a/doc/examples/rculfhash/cds_lfht_del.c
+++ b/doc/examples/rculfhash/cds_lfht_del.c
@@ -50,7 +50,7 @@ void free_node(struct rcu_head *head)
        free(node);
 }
 
-int main(int argc, char **argv)
+int main(void)
 {
        int values[] = { -5, 42, 42, 36, 24, }; /* 42 is duplicated */
        int remove_values[] = { 42, 36, 24, 123, };