[Solved] Jass Unit Enters Range, Don't think this works?

[Dougletron]

Trying to add a event to a trigger when a certain unit is sold, specifically a Unit Comes Into Range of Unit event. The event isn't being added, why?

call TriggerRegisterUnitInRangeSimple( gg_trg_Corpse_Arsenal, 50.00, GetSoldUnit() )

Note this piece of code is in another trigger's code.

Nevermind sorry, just a note to everybody that event will not trigger from dead units.