I'm still far from convinced that there is any benefit to a splice/last approach, even based solely on the grounds that it's slower and more complex than something like this:
I agree. This can be optimized-out.
Problem that I mentioned in my posting Re^2: foreach argument modification inside loop, followed by return from loop that "for" loop is in get_task(). i.e. there is another outer "for" loop.

In reply to Re^4: foreach argument modification inside loop, followed by return from loop by vsespb
in thread foreach argument modification inside loop, followed by return from loop by vsespb

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