This PR proposes to read the system environment variable "SystemRoot" using a privileged operation so it will work in the event a default SecurityManager is in place.
As the `SecurityManager` is deprecated for removal, no support methods were added for reading environmental variables. ------------- Commit messages: - Use privilidged access for getenv call Changes: https://git.openjdk.org/jdk/pull/15564/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=15564&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8314260 Stats: 10 lines in 1 file changed: 9 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/15564.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/15564/head:pull/15564 PR: https://git.openjdk.org/jdk/pull/15564
