Please review a tiny change to move a small utility method from a superclass into the one subclass where it is actually used.
------------- Commit messages: - JDK-8263050: move HtmlDocletWriter.verticalSeparator to IndexWriter Changes: https://git.openjdk.java.net/jdk/pull/2837/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=2837&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8263050 Stats: 8 lines in 2 files changed: 4 ins; 4 del; 0 mod Patch: https://git.openjdk.java.net/jdk/pull/2837.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/2837/head:pull/2837 PR: https://git.openjdk.java.net/jdk/pull/2837
