[jdk23u] RFR: 8330702: Update failure handler to don't generate Error message if cores actions are empty

[Sean Coffey]

On Mon, 24 Jun 2024 12:54:54 GMT, Mimoun Ghordou <duke at openjdk.org> wrote:

> Tested Tier 1

Marked as reviewed by coffeys (Reviewer).

-------------

PR Review: https://git.openjdk.org/jdk23u/pull/5#pullrequestreview-2214788293