From 8c73a4f8cd9895535e711c53502065ee4fc88af2 Mon Sep 17 00:00:00 2001
From: Wojciech Nagrodzki <278594+wnagrodzki@users.noreply.github.com>
Date: Wed, 16 Oct 2013 10:13:10 +0200
Subject: [PATCH] Call super implementation for reset method. Change reference
 view to window.

---
 .../NGRotationGestureRecognizer/NGRotationGestureRecognizer.m  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/OneFingerRotation/NGRotationGestureRecognizer/NGRotationGestureRecognizer.m b/OneFingerRotation/NGRotationGestureRecognizer/NGRotationGestureRecognizer.m
index 38bca49..cd844ec 100644
--- a/OneFingerRotation/NGRotationGestureRecognizer/NGRotationGestureRecognizer.m
+++ b/OneFingerRotation/NGRotationGestureRecognizer/NGRotationGestureRecognizer.m
@@ -57,6 +57,7 @@ CGPoint CGRectGetMidPoint(CGRect rect)
 
 - (void)reset
 {
+    [super reset];
     self.trackedTouch = nil;
 }
 
@@ -142,7 +143,7 @@ CGPoint CGRectGetMidPoint(CGRect rect)
 
 - (UIView *)referenceView
 {
-    return self.view.superview;
+    return self.view.window;
 }
 
 - (float)angleForVectorWithStartPoint:(CGPoint)startPoint endPoint:(CGPoint)endPoint