hg: jdk9/sandbox/langtools: 8166306: Broken link for All Packages in java.jnlp module

[chris.hegarty at oracle.com]

Changeset: 6a8ceafed0e8
Author:    bpatel
Date:      2017-04-26 08:15 -0700
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/6a8ceafed0e8

8166306: Broken link for All Packages in java.jnlp module
Reviewed-by: jjg, ksrini

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractPackageIndexWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java
! test/jdk/javadoc/doclet/testModules/TestModules.java