From 5c4b44c6a3514e7c47c3b2ce79972b13e6ee71be Mon Sep 17 00:00:00 2001
From: Soutaro Matsumoto <matsumoto@soutaro.com>
Date: Fri, 17 Jun 2016 17:57:23 +0900
Subject: [PATCH] Fix nullarihyon warnings

---
 Obihiro/OBHAlertControllerObject.m | 2 +-
 Obihiro/OBHViewControllerObject.m  | 8 ++++----
 Obihiro/UIViewController+OBH.m     | 4 ++++
 3 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/Obihiro/OBHAlertControllerObject.m b/Obihiro/OBHAlertControllerObject.m
index 7ddd0b4..45725b9 100644
--- a/Obihiro/OBHAlertControllerObject.m
+++ b/Obihiro/OBHAlertControllerObject.m
@@ -15,7 +15,7 @@ - (nullable NSString *)alertMessage {
 - (NSArray<NSString *> *)buttonTitles {
     NSArray<UIAlertAction *> *actions = self.viewController.actions;
     
-    NSMutableArray *titles = [NSMutableArray new];
+    NSMutableArray *titles = [[NSMutableArray alloc] init];
     
     for (UIAlertAction *action in actions) {
         NSString *title = action.title;
diff --git a/Obihiro/OBHViewControllerObject.m b/Obihiro/OBHViewControllerObject.m
index 00b7b0a..b0d289f 100644
--- a/Obihiro/OBHViewControllerObject.m
+++ b/Obihiro/OBHViewControllerObject.m
@@ -50,9 +50,9 @@ - (instancetype)initWithViewController:(UIViewController *)viewController parent
     
     self.defaultTimeout = 0.4;
     if (!self.parentObject) {
-        self.objectRefs = [NSMutableArray new];
+        self.objectRefs = [[NSMutableArray alloc] init];
     }
-    self.classRegistory = [NSMutableDictionary new];
+    self.classRegistory = [[NSMutableDictionary alloc] init];
     
     [self initializeObject];
     
@@ -99,7 +99,7 @@ - (void)registerObjectClass:(Class)objectClass {
 - (NSArray<OBHViewControllerObject *> *)childObjectsOfViewControllerClass:(Class)klass {
     [self ensureAllViewsDidAppear];
     
-    NSMutableArray<__kindof OBHViewControllerObject *> *childObjects = [NSMutableArray new];
+    NSMutableArray<__kindof OBHViewControllerObject *> *childObjects = [[NSMutableArray alloc] init];
     
     for (UIViewController *viewController in self.viewController.childViewControllers) {
         if ([viewController isKindOfClass:klass]) {
@@ -176,7 +176,7 @@ - (UIView *)view {
 }
 
 - (NSArray<UIView *> *)descendantViewsOfClass:(Class)klass {
-    NSMutableArray<UIView *> *array = [NSMutableArray new];
+    NSMutableArray<UIView *> *array = [[NSMutableArray alloc] init];
     [self addViews:self.view class:klass toArray:array];
     return array;
 }
diff --git a/Obihiro/UIViewController+OBH.m b/Obihiro/UIViewController+OBH.m
index bbd0280..1b5e343 100644
--- a/Obihiro/UIViewController+OBH.m
+++ b/Obihiro/UIViewController+OBH.m
@@ -3,6 +3,8 @@
 #import <UIKit/UIKit.h>
 #import <objc/runtime.h>
 
+NS_ASSUME_NONNULL_BEGIN
+
 NSUInteger OBHAppearingViewControllerCount = 0;
 
 @implementation UIViewController (OBH)
@@ -57,3 +59,5 @@ - (void)viewDidDisappearWithNotification:(BOOL)animated {
 }
 
 @end
+
+NS_ASSUME_NONNULL_END