From 09a22841048e259ff73ea9b2342667b18fd1f608 Mon Sep 17 00:00:00 2001 From: Jeroen Leenarts Date: Thu, 20 Sep 2018 00:27:49 +0200 Subject: QR code: Make sure correct layering is used to make sure hint remains visible. Signed-off-by: Jason A. Donenfeld --- WireGuard/WireGuard/UI/iOS/QRScanViewController.swift | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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) { -- cgit v1.2.3-59-g8ed1b