The `DigitList` class used in `DecimalFormat` does not reset the `data` array in its clone method. This can cause interference when clones are used concurrently.
------------- Commit messages: - reset "data" field in clone Changes: https://git.openjdk.org/jdk/pull/24598/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24598&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8354522 Stats: 2 lines in 1 file changed: 1 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/24598.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/24598/head:pull/24598 PR: https://git.openjdk.org/jdk/pull/24598
