build: Fix swift warnings
Use 'AnyObject' instead of 'class' to restrict protocol inheritance Signed-off-by: Roopesh Chander <roop@roopc.net>
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committed by
Jason A. Donenfeld
parent
3668f3af9f
commit
73c708d902
@@ -4,7 +4,7 @@
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import AVFoundation
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import UIKit
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protocol QRScanViewControllerDelegate: class {
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protocol QRScanViewControllerDelegate: AnyObject {
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func addScannedQRCode(tunnelConfiguration: TunnelConfiguration, qrScanViewController: QRScanViewController, completionHandler: (() -> Void)?)
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}
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