RFR: 8349383: (fs) FileTreeWalker.next() superfluous null check of visit() return value

[Daniel Jeliński]

On Wed, 5 Feb 2025 01:57:41 GMT, Brian Burkhalter <bpb at openjdk.org> wrote:

> Remove the `do-while` loop which was conditional on `Event` being `null` when it can never be so.

LGTM.

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Marked as reviewed by djelinski (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/23453#pullrequestreview-2595417243