From a0b24f53b5c740de2ed3ade26f417e4139464993 Mon Sep 17 00:00:00 2001
From: Roopesh Chander <roop@roopc.net>
Date: Thu, 1 Nov 2018 18:59:14 +0530
Subject: [PATCH] QR code: Fix what happens when an error is shown

---
 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 ec397f6..99af984 100644
--- a/WireGuard/WireGuard/UI/iOS/QRScanViewController.swift
+++ b/WireGuard/WireGuard/UI/iOS/QRScanViewController.swift
@@ -131,7 +131,7 @@ class QRScanViewController: UIViewController {
     func scanDidEncounterError(title: String, message: String) {
         let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
         alertController.addAction(UIAlertAction(title: "OK", style: .default, handler: { [weak self] _ in
-            self?.navigationController?.popViewController(animated: true)
+            self?.dismiss(animated: true, completion: nil)
         }))
         present(alertController, animated: true)
         captureSession = nil