log: only log "nil resp" err if entry returned with a nil err and a n…

…il resp.
IrineSistiana · Oct 5, 2022 · 301d78e · 301d78e
1 parent e07053b
commit 301d78e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/server/dns_handler/entry_handler.go b/pkg/server/dns_handler/entry_handler.go
@@ -111,7 +111,7 @@ func (h *EntryHandler) ServeDNS(ctx context.Context, req *dns.Msg, meta *query_c
 	} else {
 		h.opts.Logger.Debug("entry returned", qCtx.InfoField())
 	}
-	if respMsg == nil {
+	if err == nil && respMsg == nil {
 		h.opts.Logger.Error("entry returned an nil response", qCtx.InfoField())
 	}