Addresses two simple problems regarding javadocs in the FFM API. -------------
Commit messages: - fix two javadoc problems in FFM Changes: https://git.openjdk.org/jdk/pull/19820/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=19820&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8334708 Stats: 2 lines in 2 files changed: 0 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/19820.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/19820/head:pull/19820 PR: https://git.openjdk.org/jdk/pull/19820
