Unclear The finding does not specify what the new fallback path resolves to or why the original lookup can fail.
What
The periodic cleanup routine that sweeps old storage now tries a new function to find its root directory, and if that doesn't return a value, falls back to another new function instead of aborting the cleanup entirely as it did before.
Why
This means cleanup can still run in more cases where the primary storage location can't be determined, rather than silently skipping the sweep.
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The finding does not specify what the new fallback path resolves to or why the original lookup can fail.