From 894cb50d7fa232cdda5b19420fa6c1fae9922a8c Mon Sep 17 00:00:00 2001
From: Elad Moshe <elad.moshe@capriza.com>
Date: Sun, 31 Jul 2016 17:59:49 +0300
Subject: [PATCH] fixed to correctly hide info button on iOS 10.0+. Previous
 version was crashing the app

---
 ios/CsZBar.m | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/ios/CsZBar.m b/ios/CsZBar.m
index c7f8a26..45a15ab 100644
--- a/ios/CsZBar.m
+++ b/ios/CsZBar.m
@@ -72,7 +72,13 @@
         }
 
         // Hack to hide the bottom bar's Info button... originally based on http://stackoverflow.com/a/16353530
-        UIView *infoButton = [[[[[self.scanReader.view.subviews objectAtIndex:2] subviews] objectAtIndex:0] subviews] objectAtIndex:3];
+	NSInteger infoButtonIndex;
+        if ([[[UIDevice currentDevice] systemVersion] compare:@"10.0" options:NSNumericSearch] != NSOrderedAscending) {
+            infoButtonIndex = 1;
+        } else {
+            infoButtonIndex = 3;
+        }
+        UIView *infoButton = [[[[[self.scanReader.view.subviews objectAtIndex:2] subviews] objectAtIndex:0] subviews] objectAtIndex:infoButtonIndex];
         [infoButton setHidden:YES];
 
         //UIButton *button = [UIButton buttonWithType:UIButtonTypeSystem]; [button setTitle:@"Press Me" forState:UIControlStateNormal]; [button sizeToFit]; [self.view addSubview:button];