CLEANUP: acl: remove unused references to ACL_USE_*
Now that acl->requires is not used anymore, we can remove all references
to it as well as all ACL_USE_* flags.
diff --git a/src/frontend.c b/src/frontend.c
index b0bab37..cb5d52b 100644
--- a/src/frontend.c
+++ b/src/frontend.c
@@ -268,9 +268,9 @@
* Please take care of keeping this list alphabetically sorted.
*/
static struct acl_kw_list acl_kws = {{ },{
- { "fe_conn", NULL, acl_parse_int, acl_match_int, ACL_USE_NOTHING },
- { "fe_id", NULL, acl_parse_int, acl_match_int, ACL_USE_NOTHING },
- { "fe_sess_rate", NULL, acl_parse_int, acl_match_int, ACL_USE_NOTHING },
+ { "fe_conn", NULL, acl_parse_int, acl_match_int },
+ { "fe_id", NULL, acl_parse_int, acl_match_int },
+ { "fe_sess_rate", NULL, acl_parse_int, acl_match_int },
{ /* END */ },
}};