From def96ea726bfe636b0cbd82bc3c80286fb20e726 Mon Sep 17 00:00:00 2001
From: Michael Schneider <mischneider1@gmail.com>
Date: Tue, 1 Mar 2016 06:10:59 -0800
Subject: [PATCH] Fix crash accessing
 automaticallyAdjustRangeModeBasedOnViewEvents property in ASViewController

---
 AsyncDisplayKit/ASViewController.m | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/AsyncDisplayKit/ASViewController.m b/AsyncDisplayKit/ASViewController.m
index c02cc21b1a..baca8d2cbf 100644
--- a/AsyncDisplayKit/ASViewController.m
+++ b/AsyncDisplayKit/ASViewController.m
@@ -16,10 +16,9 @@
 @implementation ASViewController
 {
   BOOL _ensureDisplayed;
+  BOOL _automaticallyAdjustRangeModeBasedOnViewEvents;
 }
 
-@synthesize automaticallyAdjustsScrollViewInsets = _automaticallyAdjustRangeModeBasedOnViewEvents;
-
 - (instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
 {
   ASDisplayNodeAssert(NO, @"ASViewController requires using -initWithNode:");
@@ -86,9 +85,19 @@
 
 #pragma mark - Automatic range mode
 
+- (BOOL)automaticallyAdjustRangeModeBasedOnViewEvents
+{
+  return _automaticallyAdjustRangeModeBasedOnViewEvents;
+}
+
+- (void)setAutomaticallyAdjustRangeModeBasedOnViewEvents:(BOOL)automaticallyAdjustRangeModeBasedOnViewEvents
+{
+  _automaticallyAdjustRangeModeBasedOnViewEvents = automaticallyAdjustRangeModeBasedOnViewEvents;
+}
+
 - (void)updateCurrentRangeModeWithModeIfPossible:(ASLayoutRangeMode)rangeMode
 {
-  if (!self.automaticallyAdjustRangeModeBasedOnViewEvents) { return; }
+  if (!_automaticallyAdjustRangeModeBasedOnViewEvents) { return; }
   if (![_node conformsToProtocol:@protocol(ASRangeControllerUpdateRangeProtocol)]) { return; }
 
   id<ASRangeControllerUpdateRangeProtocol> updateRangeNode = (id<ASRangeControllerUpdateRangeProtocol>)_node;