looks like a little bypass in that face. Probably not enough to cause much trouble, depending on how tight the dz.. and that is a mighty thin hinge. that may have been caused by the dutchman, or possibly just from lack of force to get the tree moving.
The fundamentalists may have a problem with the bypass, which to a point is a valid concern.. why is the bypass there? even if it didn't cause an issue here, is there a problem with technique? I'm guessing you started that cut with the bottom, level cut, and finished by trying to match the top, angled cut.. Much easier the other way.