Fix triangular SCAN_DELAYs
Fix triangular SCAN_DELAYs

This was erroneously checking the length of proxies when it was meant
to check if you provided three SCAN_DELAY values.

sebast1219/Monocle,ZeChrales/Monocle,sebast1219/Monocle,ZeChrales/Monocle,tallypokemap/Monocle,RobTwoThree/Monocle,RobTwoThree/Monocle,sebast1219/Monocle,RobTwoThree/Monocle,DavisPoGo/Monocle,ZeChrales/Monocle,evenly-epic-mule/Monocle,evenly-epic-mule/Monocle,evenly-epic-mule/Monocle,Claod44/GokemonReborn,DavisPoGo/Monocle,DavisPoGo/Monocle,RobTwoThree/Monocle,tallypokemap/Monocle,Claod44/GokemonReborn,tallypokemap/Monocle