In other words, it fails on each first pass of the inner loop. (In might also be failing on the first pass of the outer loop, but we can't tell.) I don't know what that means, though.
Dear ikegami! If you don't know the answer, how should I? Where should I go from here? Should I post this to p5p? Might this be a bug?

rg0now

In reply to Re^2: Weird interaction of tie and overload by rg0now
in thread Weird interaction of tie and overload by rg0now

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