Is it possible to solve the JOSM warning for a suspicious tag combination with oneway=yes and turn:lanes:forward? I get this for way Way: K 26 (323348017) | OpenStreetMap but i do not know how to solve this.
It is easy to solve: simply use turn:lanes=* without forward, as in a oneway road there are no backward lanes.
On the other hand using *:forward in a oneway road seems not wrong. Just not necessary.