Yeah, I understand your idea, and I would also soooo much liked it to be so - heavens knows I have encountered such an opportunity often - but it should not be so. The trick is that you work out one combat, and at the end of that combat the fleeing unit is considered in a state of 'fleeing', instead of 'fleeing from combat'. THEN you work out the next combat.
Well, always glad to be of service
