[mkgmap-dev] Putting the DP code under the microscope

Hi, As today's topic is the DP code, I thought I would take a close look. Not sure, but is the i-- on line 93 erroneous? As i will be decremented at the end of the loop anyway, it seems to me that the extra decrement will give rise to the possibility that a Coord won't be tested to see if it's a CoordNode and so it will get zapped if it's not outside the error tolerance? Do we care? Cheers, Mark