From 6701117945b4e633d67529ff052d03123dc5afa7 Mon Sep 17 00:00:00 2001
From: Alexander Ljungberg <aljungberg@slevenbits.com>
Date: Tue, 14 May 2013 14:43:50 -0700
Subject: [PATCH] =?UTF-8?q?Fixed:=20[pasteboard=20declareTypes:=E2=80=A6?=
 =?UTF-8?q?=20owner:nil];=20would=20emit=20a=20warning.?=
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Without this fix, declaring a type with a nil owner would cause a "DEPRECATED: object cannot be nil" warning to be issued.

This fix now allows a nil owner without warning.
---
 AppKit/CPPasteboard.j | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/AppKit/CPPasteboard.j b/AppKit/CPPasteboard.j
index 0e943dbaa..55dcad9a5 100644
--- a/AppKit/CPPasteboard.j
+++ b/AppKit/CPPasteboard.j
@@ -191,10 +191,12 @@ var CPPasteboards = nil,
     _owners = @{};
     _provided = @{};
 
-    var count = _types.length;
-
-    while (count--)
-        [_owners setObject:anOwner forKey:_types[count]];
+    if (anOwner)
+    {
+        var count = _types.length;
+        while (count--)
+            [_owners setObject:anOwner forKey:_types[count]];
+    }
 
     if (_nativePasteboard && shouldUpdate)
     {
@@ -205,6 +207,7 @@ var CPPasteboards = nil,
         _nativePasteboard.declareTypes_(nativeTypes);
         _changeCount = _nativePasteboard.changeCount();
     }
+
     return ++_changeCount;
 }