Small code cleanup. -------------
Commit messages: - JDK-8377589: Improve spacing in PolynomialDouble Changes: https://git.openjdk.org/valhalla/pull/2074/files Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=2074&range=00 Stats: 4 lines in 1 file changed: 1 ins; 0 del; 3 mod Patch: https://git.openjdk.org/valhalla/pull/2074.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/2074/head:pull/2074 PR: https://git.openjdk.org/valhalla/pull/2074
