From 64000215a45e7ea08712c19f9e54df6bc1ce8eed Mon Sep 17 00:00:00 2001
From: Klaas Pieter Annema <klaaspieter@annema.me>
Date: Wed, 25 Aug 2010 13:15:19 +0200
Subject: [PATCH] Call CPObjectController designated initializer from init and
 initialize _observedKeys instance variable

---
 AppKit/CPObjectController.j | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/AppKit/CPObjectController.j b/AppKit/CPObjectController.j
index 838f15c84..fe12d1224 100644
--- a/AppKit/CPObjectController.j
+++ b/AppKit/CPObjectController.j
@@ -51,15 +51,20 @@
     return [CPSet setWithObjects:"editable", "selection"];
 }
 
+- (id)init
+{
+    return [self initWithContent:nil];
+}
+
 - (id)initWithContent:(id)aContent
 {
-    self = [self init];
-
-    if (self)
+    if (self = [super init])
     {
         [self setContent:aContent];
         [self setEditable:YES];
         [self setObjectClass:[CPMutableDictionary class]];
+
+        _observedKeys = [[CPCountedSet alloc] init];
     }
 
     return self;