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| @@ -28,7 +28,7 @@ public class SwiftMobileScannerPlugin: NSObject, FlutterPlugin, FlutterStreamHan | @@ -28,7 +28,7 @@ public class SwiftMobileScannerPlugin: NSObject, FlutterPlugin, FlutterStreamHan | ||
| 28 | var position = AVCaptureDevice.Position.back | 28 | var position = AVCaptureDevice.Position.back |
| 29 | 29 | ||
| 30 | // optional frame to crop camera image before barcode detection | 30 | // optional frame to crop camera image before barcode detection |
| 31 | - var scanWindow: CGRect? | 31 | + var scanWindow: CGRect? = nil; |
| 32 | 32 | ||
| 33 | var scanner = BarcodeScanner.barcodeScanner() | 33 | var scanner = BarcodeScanner.barcodeScanner() |
| 34 | 34 |
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