From 8c5adafad0281e906c284c650c2f28efb3bdd655 Mon Sep 17 00:00:00 2001
From: ckost9n <ckost9n@gmail.com>
Date: Sun, 21 Jun 2026 16:59:57 +0300
Subject: [PATCH] fix-22: Fix freezes after failing to scan a QR

---
 Friendly/Sources/ScannerQr/ScanView.swift      | 4 +++-
 Friendly/Sources/ScannerQr/ScanViewModel.swift | 4 ++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/Friendly/Sources/ScannerQr/ScanView.swift b/Friendly/Sources/ScannerQr/ScanView.swift
index 50e3fa5..0915c19 100644
--- a/Friendly/Sources/ScannerQr/ScanView.swift
+++ b/Friendly/Sources/ScannerQr/ScanView.swift
@@ -42,7 +42,9 @@ struct ScanToUseAppView: View {
                 "scan_enter_error_alert_title",
                 isPresented: $viewModel.isErrorAlertPresented
             ) {
-                Button("scan_enter_error_alert_button_cancel", role: .cancel) { }
+                Button("scan_enter_error_alert_button_cancel", role: .cancel) {
+                    viewModel.tapCancelButton()
+                }
             } message: {
                 Text(
                     String(
diff --git a/Friendly/Sources/ScannerQr/ScanViewModel.swift b/Friendly/Sources/ScannerQr/ScanViewModel.swift
index b1a0c8e..fae013a 100644
--- a/Friendly/Sources/ScannerQr/ScanViewModel.swift
+++ b/Friendly/Sources/ScannerQr/ScanViewModel.swift
@@ -38,6 +38,10 @@ final class ScanToUseAppViewModel: ObservableObject {
         isScannerPresented = false
     }
 
+    func tapCancelButton() {
+        state = .idle
+    }
+
     func handleScanned(code: String) {
         isScannerPresented = false
         validate(from: code)