hg: jdk/sandbox: 8231122: @index tag with newline causes tag search to fail

[chris.hegarty at oracle.com]

Changeset: e4d90117c5de
Author:    hannesw
Date:      2019-09-24 11:49 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/e4d90117c5de

8231122: @index tag with newline causes tag search to fail
Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TagletWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/Links.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/TestSearchScript.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/listpkg/Nolist.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/mapmodule/mappkg/Map.java