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

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

diff --git a/doc/examples/rculfhash/cds_lfht_add_unique.c b/doc/examples/rculfhash/cds_lfht_add_unique.c
index 23b29f2c0bf194b80715842dbbf252193f7cfee3..d6044c244492e17bab204c6b43b863971198e862 100644 (file)
--- a/doc/examples/rculfhash/cds_lfht_add_unique.c
+++ b/doc/examples/rculfhash/cds_lfht_add_unique.c
@@ -43,7 +43,7 @@ int match(struct cds_lfht_node *ht_node, const void *_key)
        return *key == node->value;
 }
 
-int main(int argc, char **argv)
+int main(void)
 {
        int values[] = { -5, 42, 42, 36, 24, }; /* 42 is duplicated */
        struct cds_lfht *ht;    /* Hash table */