Merge pull request #165 from briancroom/warning-cleanup

briancroom · web-flow · commit ceaa62977ef4 · 2016-08-19T15:56:53.000-07:00
Remove obsolete AnyObject cast
diff --git a/Sources/XCTest/Public/XCTestCase+Asynchronous.swift b/Sources/XCTest/Public/XCTestCase+Asynchronous.swift
@@ -170,7 +170,7 @@ public extension XCTestCase {
         // Start observing the notification with specified name and object.
         var observer: NSObjectProtocol? = nil
         func removeObserver() {
-            if let observer = observer as? AnyObject {
+            if let observer = observer {
                 NotificationCenter.default.removeObserver(observer)
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -170,7 +170,7 @@ public extension XCTestCase {`
`170`	`170`	`// Start observing the notification with specified name and object.`
`171`	`171`	`var observer: NSObjectProtocol? = nil`
`172`	`172`	`func removeObserver() {`
`173`		`- if let observer = observer as? AnyObject {`
	`173`	`+ if let observer = observer {`
`174`	`174`	`NotificationCenter.default.removeObserver(observer)`
`175`	`175`	`}`
`176`	`176`	`}`