passepartoutvpn
/
wireguard-apple
mirror of https://github.com/passepartoutvpn/wireguard-apple.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

QR Code: Dismiss the QR code screen when the name prompt is cancelled

This commit is contained in:
Roopesh Chander 2018-11-05 23:38:41 +05:30
parent 3e8af3fd19
commit c1286c95c3
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
WireGuard/WireGuard/UI/iOS/QRScanViewController.swift
View File

@ -114,7 +114,9 @@ class QRScanViewController: UIViewController {
let alert = UIAlertController(title: NSLocalizedString("Please name the scanned tunnel", comment: ""), message: nil, preferredStyle: .alert)
alert.addTextField(configurationHandler: nil)
alert.addAction(UIAlertAction(title: NSLocalizedString("Cancel", comment: ""), style: .cancel, handler: nil))
alert.addAction(UIAlertAction(title: NSLocalizedString("Cancel", comment: ""), style: .cancel, handler: { [weak self] _ in
self?.dismiss(animated: true, completion: nil)
}))
alert.addAction(UIAlertAction(title: NSLocalizedString("Save", comment: ""), style: .default, handler: { [weak self] _ in
let title = alert.textFields?[0].text?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
if (title.isEmpty) { return }