re-define delegate as weak

#47
piemonte · Dec 13, 2015 · b4d4a4a · b4d4a4a
1 parent edee578
commit b4d4a4a
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/Project/Player.xcodeproj/project.xcworkspace/contents.xcworkspacedata b/Project/Player.xcodeproj/project.xcworkspace/contents.xcworkspacedata
diff --git a/Source/Player.swift b/Source/Player.swift
@@ -70,7 +70,7 @@ public enum BufferingState: Int, CustomStringConvertible {
     }
 }
 
-public protocol PlayerDelegate {
+public protocol PlayerDelegate: class {
     func playerReady(player: Player)
     func playerPlaybackStateDidChange(player: Player)
     func playerBufferingStateDidChange(player: Player)
@@ -106,7 +106,7 @@ private let PlayerReadyForDisplay = "readyForDisplay"
 
 public class Player: UIViewController {
 
-    public var delegate: PlayerDelegate!
+    public weak var delegate: PlayerDelegate!
 
     public func setUrl(url: NSURL) {
         // Make sure everything is reset beforehand