This PR resolves: https://bugs.openjdk.org/browse/JDK-8267860
------------- Commit messages: - Update AlpnGreaseTest.java - JDK-8267860: off-by-one error Changes: https://git.openjdk.org/jdk/pull/9131/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=9131&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8267860 Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/9131.diff Fetch: git fetch https://git.openjdk.org/jdk pull/9131/head:pull/9131 PR: https://git.openjdk.org/jdk/pull/9131