Improve the specification to document the cases when `Lookup::ensureInitialized` returns as specified JVMS 5.5 and matches the implementation.
Please also review CSR: https://bugs.openjdk.java.net/browse/JDK-8273253 ------------- Commit messages: - JDK-8273194: Document the two possible cases when Lookup::ensureInitialized returns Changes: https://git.openjdk.java.net/jdk/pull/5343/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5343&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8273194 Stats: 7 lines in 1 file changed: 6 ins; 0 del; 1 mod Patch: https://git.openjdk.java.net/jdk/pull/5343.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/5343/head:pull/5343 PR: https://git.openjdk.java.net/jdk/pull/5343
