[jdk11u-dev] RFR: 8280158: New test from JDK-8274736 failed with/without patch in JDK11u

[Christoph Langer]

Fix as per [suggestion of Daniel Jelinski](https://bugs.openjdk.org/browse/JDK-8280158?focusedCommentId=14529129&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14529129), backport part of [JDK-8211018](https://bugs.openjdk.org/browse/JDK-8211018)

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Commit messages:
 - JDK-8280158

Changes: https://git.openjdk.org/jdk11u-dev/pull/1465/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=1465&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8280158
  Stats: 6 lines in 2 files changed: 4 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/1465.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev pull/1465/head:pull/1465

PR: https://git.openjdk.org/jdk11u-dev/pull/1465