RFR: 8318410: [TESTBUG] jdk/java/lang/instrument/BootClassPath/BootClassPathTest.sh fails on Japanese Windows [v2]

[Kimura Yukihiro]

> I would like to fix this issue
> because the test dose not work as intended.
> Could someone please review it? 
> 
> Thanks,
> Kimura Yukihiro

Kimura Yukihiro has updated the pull request incrementally with one additional commit since the last revision:

  8318410: [TESTBUG] jdk/java/lang/instrument/BootClassPath/BootClassPathTest.sh fails on Japanese Windows

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Changes:
  - all: https://git.openjdk.org/jdk/pull/16235/files
  - new: https://git.openjdk.org/jdk/pull/16235/files/25f09bf7..03a3d01b

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=16235&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=16235&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/16235.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/16235/head:pull/16235

PR: https://git.openjdk.org/jdk/pull/16235