From 89e50894704484acefddd9112f381197fd7493d5 Mon Sep 17 00:00:00 2001
From: Bob Halley <halley@dnspython.org>
Date: Sat, 18 Jul 2020 06:23:20 -0700
Subject: [PATCH] Remove unneeded to_text/from_text in NXDOMAIN.canonical_name.

---
 dns/resolver.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dns/resolver.py b/dns/resolver.py
index 4f630e4d..513841e6 100644
--- a/dns/resolver.py
+++ b/dns/resolver.py
@@ -86,9 +86,9 @@ class NXDOMAIN(dns.exception.DNSException):
             for answer in response.answer:
                 if answer.rdtype != CNAME or answer.rdclass != IN:
                     continue
-                cname = answer[0].target.to_text()
+                cname = answer[0].target
             if cname is not None:
-                return dns.name.from_text(cname)
+                return cname
         return self.kwargs['qnames'][0]
 
     def __add__(self, e_nx):
-- 
2.47.3