[mkgmap-dev] mkgmap hangs on this type of way

I have noticed for the last 2 weeks the mkgmap was hanging but nothing in a the change log jumped out as someting that may have caused it. After some debugging I have tracked it down to ways like: http://www.openstreetmap.org/browse/way/29416921 The debug log shows it stops when it hits one of these, I fixed a few by splitting the way and remove the roundabout tag from the incoming way.