iterate nitpick: drop unused function parameter

diff --git a/lib/layer/iterate.c b/lib/layer/iterate.c
index 8b8bc2d207bb805adba3e359b7f26a922b49b694..76ff12b29063173cb8575fe4261108ef7fa161b2 100644 (file)
--- a/lib/layer/iterate.c
+++ b/lib/layer/iterate.c
@@ -474,7 +474,7 @@ static int process_authority(knot_pkt_t *pkt, struct kr_request *req)
        return result;
 }
 
-static void finalize_answer(knot_pkt_t *pkt, struct kr_query *qry, struct kr_request *req)
+static void finalize_answer(knot_pkt_t *pkt, struct kr_request *req)
 {
        /* Finalize header */
        knot_pkt_t *answer = req->answer;
@@ -677,7 +677,7 @@ static int process_final(knot_pkt_t *pkt, struct kr_request *req,
                        array->at[last_idx] = entry;
                        entry->to_wire = true;
                }
-               finalize_answer(pkt, query, req);
+               finalize_answer(pkt, req);
                return KR_STATE_DONE;
        }
        return kr_ok();
@@ -801,7 +801,7 @@ static int process_answer(knot_pkt_t *pkt, struct kr_request *req)
                if (state != kr_ok()) {
                        return KR_STATE_FAIL;
                }
-               finalize_answer(pkt, query, req);
+               finalize_answer(pkt, req);
        } else {
                /* Answer for sub-query; DS, IP for NS etc.
                 * It may contains NSEC \ NSEC3 records for
@@ -864,7 +864,7 @@ static int process_stub(knot_pkt_t *pkt, struct kr_request *req)
                return KR_STATE_FAIL;
        }
 
-       finalize_answer(pkt, query, req);
+       finalize_answer(pkt, req);
        return KR_STATE_DONE;
 }