In CHECK_FOR_FILES, an `ls` command tries to verify if the given list of files is present. If one of the files is a directory name, this fails. To be able to check for a directory as well, we need to do `ls -d`.
Also updated raw `ls` to use `$LS`. ------------- Commit messages: - 8345524: CHECK_FOR_FILES should properly handle directories Changes: https://git.openjdk.org/jdk/pull/22559/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22559&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8345524 Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/22559.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/22559/head:pull/22559 PR: https://git.openjdk.org/jdk/pull/22559
