Loop between intermediate points

[etorrano]

I wrote the same issue in bug #1424 that seems to be fixed, but in the following case, that appeared as an example of an U-turn problem, now appears a loop instead of the U-turn :

http://osrm.at/cQt

When I put an intermediate point in order to get a better route I get this:

http://osrm.at/cQu

I think this is the right route.

[Andygol]

@TheMarex
May there is the same issue like reported above. I found it in ukrainian branch of the forum.osm.org

All depends on the angle of the line, if the angle is obtuse, the route goes around the circle, and if the angle is acute - all right

obtuse angle

sharp angle

http://map.project-osrm.org/?z=18&center=50.402454%2C30.485365&loc=50.403225%2C30.485097&loc=50.401926%2C30.486749&loc=50.401744%2C30.483579&hl=en&ly=&alt=&df=&srv=

[TheMarex]

Fixed on the demo server.

[etorrano]

I tested the bug through the links used above in order to detect it, and it is all ok, thanks for the fix!