[next] Add missing void for function taking no arguments
[next] Add missing void for function taking no arguments

roambotics/swift,benlangmuir/swift,benlangmuir/swift,glessard/swift,glessard/swift,benlangmuir/swift,apple/swift,glessard/swift,glessard/swift,benlangmuir/swift,roambotics/swift,roambotics/swift,benlangmuir/swift,roambotics/swift,roambotics/swift,apple/swift,apple/swift,apple/swift,glessard/swift,apple/swift,benlangmuir/swift,roambotics/swift,glessard/swift,apple/swift