         // received by the DFU target before sending a new Packet Receipt Notification.
         // After receiving status Success it will send the firmware.
         peripheral.sendFirmware(firmware,
-                                withPacketReceiptNotificationNumber: initiator.packetReceiptNotificationParameter,
-                                andReportProgressTo: initiator.progressDelegate,
-                                on: initiator.progressDelegateQueue)
+            withPacketReceiptNotificationNumber: initiator.packetReceiptNotificationParameter,
+            andReportProgressTo: initiator.progressDelegate,
+            on: initiator.progressDelegateQueue
+        )
     }
 }

    func peripheralDidBecomeReady() {
        if firmware.initPacket == nil && peripheral.isInitPacketRequired() {
            error(.extendedInitPacketRequired, didOccurWithMessage:
                "The init packet is required by the target device")
            return
        }
        delegate {

            peripheral.start()
        } else {
            error(.remoteLegacyDFUInvalidState, didOccurWithMessage:
                  "Peripheral is in an invalid state, please try to reset and start over again.")
        }
    }
    
