From 31db60c08f720c248798474f0094ff69f8442179 Mon Sep 17 00:00:00 2001
From: Paul B <paul.ballmann@telekom.de>
Date: Wed, 26 May 2021 19:23:53 +0200
Subject: [PATCH] fix: move alert to main thread (#66)

---
 DGCAWallet/Services/SecureBackground.swift | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/DGCAWallet/Services/SecureBackground.swift b/DGCAWallet/Services/SecureBackground.swift
index 0e65485..088814c 100644
--- a/DGCAWallet/Services/SecureBackground.swift
+++ b/DGCAWallet/Services/SecureBackground.swift
@@ -80,8 +80,10 @@ struct SecureBackground {
           completion?(false)
           return
         }
-        controller?.showAlert(title: l10n("auth.confirm"), subtitle: l10n("auth.error")) { _ in
-          completion?(false)
+        DispatchQueue.main.async {
+          controller?.showAlert(title: l10n("auth.confirm"), subtitle: l10n("auth.error")) { _ in
+            completion?(false)
+          }
         }
       }
     }