From: Bob Halley <halley@play-bow.org>
Date: Mon, 29 Jun 2020 01:53:20 +0000 (-0700)
Subject: Remove no longer needed code to activate EDNS if setting an extended
X-Git-Tag: v2.0.0rc2~49
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf953169dc24d1e9bfe7805a7530a8347c24fab4;p=thirdparty%2Fdnspython.git

Remove no longer needed code to activate EDNS if setting an extended
rcode and EDNS has not previously been activated.  The code is no longer
needed as setting ednsflags to a nonzero value will automatically make
an opt RR and enable EDNS.
---

diff --git a/dns/message.py b/dns/message.py
index 0f4a4012..cc1de46f 100644
--- a/dns/message.py
+++ b/dns/message.py
@@ -624,8 +624,6 @@ class Message:
         self.flags |= value
         self.ednsflags &= 0x00FFFFFF
         self.ednsflags |= evalue
-        if self.ednsflags != 0 and self.edns < 0:
-            self.edns = 0
 
     def opcode(self):
         """Return the opcode.