fix casting

ishkawa · ishkawa · commit 0601c7389df1 · 2015-03-09T23:43:40.000+09:00
diff --git a/APIKit/APIKit.swift b/APIKit/APIKit.swift
@@ -42,7 +42,7 @@ private extension NSURLSessionDataTask {
     
     private var completionHandler: ((NSData, NSURLResponse?, NSError?) -> Void)? {
         get {
-            return (objc_getAssociatedObject(self, &dataTaskCompletionHandlerKey) as? Box<(NSData?, NSURLResponse?, NSError?) -> Void>)?.unbox
+            return (objc_getAssociatedObject(self, &dataTaskCompletionHandlerKey) as? Box<(NSData, NSURLResponse?, NSError?) -> Void>)?.unbox
         }
         
         set {

Original file line number	Diff line number	Diff line change
`@@ -42,7 +42,7 @@ private extension NSURLSessionDataTask {`
`42`	`42`
`43`	`43`	`private var completionHandler: ((NSData, NSURLResponse?, NSError?) -> Void)? {`
`44`	`44`	`get {`
`45`		`- return (objc_getAssociatedObject(self, &dataTaskCompletionHandlerKey) as? Box<(NSData?, NSURLResponse?, NSError?) -> Void>)?.unbox`
	`45`	`+ return (objc_getAssociatedObject(self, &dataTaskCompletionHandlerKey) as? Box<(NSData, NSURLResponse?, NSError?) -> Void>)?.unbox`
`46`	`46`	`}`
`47`	`47`
`48`	`48`	`set {`