hg: jdk/sandbox: 8231587: Memory leak in WorkArounds.serializedForms

[chris.hegarty at oracle.com]

Changeset: fa1f838b5486
Author:    jjg
Date:      2019-10-21 13:25 -0700
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/fa1f838b5486

8231587: Memory leak in WorkArounds.serializedForms
Reviewed-by: hannesw
Contributed-by: fw at deneb.enyo.de

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/WorkArounds.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Utils.java