From c8c01bf79f34625ee85e2d2645416c6882915fed Mon Sep 17 00:00:00 2001
From: Bjørn Christian Seime <bjorncs@verizonmedia.com>
Date: Wed, 19 May 2021 12:36:54 +0200
Subject: Ensure SSLEngine instances are purged on connection closed

---
 .../yahoo/jdisc/http/server/jetty/SimpleConcurrentIdentityHashMap.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'container-core/src/main/java/com/yahoo/jdisc/http/server/jetty/SimpleConcurrentIdentityHashMap.java')

diff --git a/container-core/src/main/java/com/yahoo/jdisc/http/server/jetty/SimpleConcurrentIdentityHashMap.java b/container-core/src/main/java/com/yahoo/jdisc/http/server/jetty/SimpleConcurrentIdentityHashMap.java
index b2bfa2a5dda..59d606c640f 100644
--- a/container-core/src/main/java/com/yahoo/jdisc/http/server/jetty/SimpleConcurrentIdentityHashMap.java
+++ b/container-core/src/main/java/com/yahoo/jdisc/http/server/jetty/SimpleConcurrentIdentityHashMap.java
@@ -20,7 +20,7 @@ class SimpleConcurrentIdentityHashMap<K, V> {
 
     Optional<V> remove(K key) { return Optional.ofNullable(wrappedMap.remove(identityKey(key))); }
 
-    void put(K key, V value) { wrappedMap.put(identityKey(key), value); }
+    Optional<V> put(K key, V value) { return Optional.ofNullable(wrappedMap.put(identityKey(key), value)); }
 
     V computeIfAbsent(K key, Supplier<V> supplier) {
         return wrappedMap.computeIfAbsent(identityKey(key), ignored -> supplier.get());
-- 
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