From 090f5498331844ad6d5a8dc975c1d0511b47565a Mon Sep 17 00:00:00 2001
From: Simon Zolin <s.zolin@adguard.com>
Date: Thu, 7 Nov 2019 15:27:39 +0300
Subject: [PATCH] - dns rewrites: CNAME record didn't work

---
 dnsforward/dnsforward.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dnsforward/dnsforward.go b/dnsforward/dnsforward.go
index daa79efe..3ecd80d5 100644
--- a/dnsforward/dnsforward.go
+++ b/dnsforward/dnsforward.go
@@ -432,6 +432,7 @@ func (s *Server) handleDNSRequest(p *proxy.Proxy, d *proxy.DNSContext) error {
 
 		if res.Reason == dnsfilter.ReasonRewrite && len(res.CanonName) != 0 {
 			d.Req.Question[0] = originalQuestion
+			d.Res.Question[0] = originalQuestion
 
 			if len(d.Res.Answer) != 0 {
 				answer = append(answer, d.Res.Answer...) // host -> IP