From: Michal Nowak <mnowak@isc.org>
Date: Tue, 19 Mar 2024 11:35:48 +0000 (+0100)
Subject: Use bitwise operation to remove RD from default flags
X-Git-Tag: v9.19.23~25^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=69d3efed89d44a10a78ce6ab7a2b28f9724ab41d;p=thirdparty%2Fbind9.git

Use bitwise operation to remove RD from default flags
---

diff --git a/bin/tests/system/dialup/tests_dialup_zone_transfer.py b/bin/tests/system/dialup/tests_dialup_zone_transfer.py
index d49f80a3454..71b8207b457 100644
--- a/bin/tests/system/dialup/tests_dialup_zone_transfer.py
+++ b/bin/tests/system/dialup/tests_dialup_zone_transfer.py
@@ -20,7 +20,7 @@ import dns.message
 def test_dialup_zone_transfer(named_port, servers, ns):
     msg = dns.message.make_query("example.", "SOA")
     # Drop the RD flag from the query
-    msg.flags -= dns.flags.RD
+    msg.flags &= ~dns.flags.RD
     ns1response = isctest.query.tcp(msg, "10.53.0.1")
     with servers[f"ns{ns}"].watch_log_from_start() as watcher:
         watcher.wait_for_line(