In a few grep patterns characters are escaped when they shouldn't be. Some grep versions seem to ignore this, but Cygwin grep generates a warning:
------------- Commit messages: - Update copyright years - Remove unnecessary escape in grep patterns Changes: https://git.openjdk.org/jdk/pull/12695/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=12695&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8303016 Stats: 5 lines in 3 files changed: 0 ins; 0 del; 5 mod Patch: https://git.openjdk.org/jdk/pull/12695.diff Fetch: git fetch https://git.openjdk.org/jdk pull/12695/head:pull/12695 PR: https://git.openjdk.org/jdk/pull/12695
