From 1581489f9b971a2b7c18f90defef618c2ebd23b8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tolga=20Gezginis=CC=A7?= <tolga@gezginis.com>
Date: Fri, 9 Nov 2018 22:07:58 +0300
Subject: [PATCH] Stop scanning when pressed the cancel button iOS

---
 ios/Classes/BarcodeScannerViewController.m | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ios/Classes/BarcodeScannerViewController.m b/ios/Classes/BarcodeScannerViewController.m
index fe2e614..52e07de 100644
--- a/ios/Classes/BarcodeScannerViewController.m
+++ b/ios/Classes/BarcodeScannerViewController.m
@@ -62,6 +62,7 @@
 }
 
 - (void)viewWillDisappear:(BOOL)animated {
+    [self.scanner stopScanning];
     [super viewWillDisappear:animated];
     if ([self isFlashOn]) {
         [self toggleFlash:NO];