* Combi events double/triple canceled the event (no action on first combi) if primary was repeated too. So primary-down,sec-down, up*2, prim-down, (cancelled, no change), sec-down, (single event)
OK if only secondary was used.
This is related to https://github.com/SpazeDog/xposed-additions/commit/47aecb230805f7eb37c72e30b4c774bd2d605bd1

Commit could be cleaner, done to minimize diff.