From: Arаm Sаrgsyаn <aram@isc.org>
Date: Wed, 23 Apr 2025 12:59:15 +0000 (+0000)
Subject: fix: usr: Fix a serve-stale issue with a delegated zone
X-Git-Tag: v9.21.8~15
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=58a0e6cc6140740ef0023c5da0a9b002dfc413de;p=thirdparty%2Fbind9.git

fix: usr: Fix a serve-stale issue with a delegated zone

When ``stale-answer-client-timeout 0`` option was enabled, it could be ignored
when resolving a zone which is a delegation of an authoritative zone belonging
to the resolver. This has been fixed.

Closes #5275

Merge branch '5275-stale-answer-client-timeout-0-and-delegation-fix' into 'main'

See merge request isc-projects/bind9!10381
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58a0e6cc6140740ef0023c5da0a9b002dfc413de