hg: jdk-updates/jdk11u-dev: 8241130: com.sun.jndi.ldap.EventSupport.removeDeadNotifier: java.lang.NullPointerException

[goetz.lindenmaier at sap.com]

Changeset: c4fe5687c7e4
Author:    xyin
Date:      2020-03-20 10:24 +0800
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/c4fe5687c7e4

8241130: com.sun.jndi.ldap.EventSupport.removeDeadNotifier: java.lang.NullPointerException
Reviewed-by: dfuchs

! src/java.naming/share/classes/com/sun/jndi/ldap/EventSupport.java
! test/jdk/com/sun/jndi/ldap/RemoveNamingListenerTest.java