RFR: 8260878: com/sun/jdi/JdbOptions.java fails without jfr

[Jie Fu]

Hi all,

com/sun/jdi/JdbOptions.java fails in our ci/cd when jfr is disabled.
It would be better to fix it.

Thanks.
Best regards,
Jie

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Commit messages:
 - 8260878: com/sun/jdi/JdbOptions.java fails without jfr

Changes: https://git.openjdk.java.net/jdk/pull/2346/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=2346&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8260878
  Stats: 4 lines in 1 file changed: 3 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/2346.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/2346/head:pull/2346

PR: https://git.openjdk.java.net/jdk/pull/2346