Beacon won't blink when moving vertically via universal arg

[MicahElliott]

I have beacon-blink-when-point-moves-vertically set to 5. And most movement commands work well for this. But my most common vertical movement is like C-9 C-p (to move up 9 lines), and this does not register as a greater-than-5-vertical-lines movement, so no blinking.

Not sure there's a possible fix for this, but thought I'd report it.