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| author |   Jeroen Leenarts <jeroen.leenarts@gmail.com> | 2018-09-20 00:27:49 +0200 |
|---|---|---|
| committer |   Roopesh Chander <roop@roopc.net> | 2018-10-28 23:19:45 +0530 |
| commit | 09a22841048e259ff73ea9b2342667b18fd1f608 (patch) | |
| tree | f7b5c4c091ea0cd1dd45336f268575b22b1baa64 | |
| parent | QR code: Integrate Eric's QR code scanner (diff) | |
| download | wireguard-apple-09a22841048e259ff73ea9b2342667b18fd1f608.tar.xz wireguard-apple-09a22841048e259ff73ea9b2342667b18fd1f608.zip | |
QR code: Make sure correct layering is used to make sure hint remains visible.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | WireGuard/WireGuard/UI/iOS/QRScanViewController.swift | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/WireGuard/WireGuard/UI/iOS/QRScanViewController.swift b/WireGuard/WireGuard/UI/iOS/QRScanViewController.swift index e95ff08..1725174 100644 --- a/WireGuard/WireGuard/UI/iOS/QRScanViewController.swift +++ b/WireGuard/WireGuard/UI/iOS/QRScanViewController.swift @@ -44,7 +44,7 @@ class QRScanViewController: UIViewController { previewLayer = AVCaptureVideoPreviewLayer(session: captureSession) previewLayer.frame = view.layer.bounds previewLayer.videoGravity = .resizeAspectFill - view.layer.addSublayer(previewLayer) + view.layer.insertSublayer(previewLayer, at: 0) } override func viewWillAppear(_ animated: Bool) { |