From c27f5a6e5265576d404d53afc1d175abaaf218a7 Mon Sep 17 00:00:00 2001
From: Bob Halley <halley@dnspython.org>
Date: Fri, 21 Aug 2020 10:11:56 -0700
Subject: [PATCH] do not call the OPT constructor with rdclass == None

---
 dns/message.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dns/message.py b/dns/message.py
index 5a031180..ea71a457 100644
--- a/dns/message.py
+++ b/dns/message.py
@@ -1087,7 +1087,7 @@ class _TextReader:
         self.id = None
         self.edns = -1
         self.ednsflags = 0
-        self.payload = None
+        self.payload = DEFAULT_EDNS_PAYLOAD
         self.rcode = None
         self.opcode = dns.opcode.QUERY
         self.flags = 0
-- 
2.47.3