code review: use proper roundrobin index

Co-authored-by: Wouter Wijngaards <wcawijngaards@users.noreply.github.com>

diff --git a/util/data/msgencode.c b/util/data/msgencode.c
index 22c3ba9d74dde4737908b6c1a3f75c973ddefcbe..019da7253662090cb7e5f92ffb231a206953d408 100644 (file)
--- a/util/data/msgencode.c
+++ b/util/data/msgencode.c
@@ -499,14 +499,14 @@ packed_rrset_encode(struct ub_packed_rrset_key* key, sldns_buffer* pkt,
                        if(key->rk.flags & PACKED_RRSET_UPSTREAM_0TTL) {
                                sldns_buffer_write_u32(pkt, 0);
                        } else if(adjust == 0) {
-                               sldns_buffer_write_u32(pkt, data->rr_ttl[i]);
+                               sldns_buffer_write_u32(pkt, data->rr_ttl[j]);
                        } else if(TTL_IS_EXPIRED(data->rr_ttl[j], adjust)) {
                                sldns_buffer_write_u32(pkt,
                                        EXPIRED_REPLY_TTL_CALC(
-                                           data->rr_ttl[i], data->ttl_add));
+                                           data->rr_ttl[j], data->ttl_add));
                        } else {
                                sldns_buffer_write_u32(pkt,
-                                       data->rr_ttl[i] - adjust);
+                                       data->rr_ttl[j] - adjust);
                        }
                        if(c) {
                                if((r=compress_rdata(pkt, data->rr_data[j],