From 51c90223fce6bcd50152100a5a1905c1e41daf8e Mon Sep 17 00:00:00 2001
From: Klaas Pieter Annema <klaaspieter@annema.me>
Date: Wed, 26 May 2010 16:44:55 +0200
Subject: [PATCH] exposed enabled binding on CPControl and made sure
 CPControl's bindings are only exposed once

---
 AppKit/CPControl.j | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/AppKit/CPControl.j b/AppKit/CPControl.j
index b43925a60..b273c5040 100644
--- a/AppKit/CPControl.j
+++ b/AppKit/CPControl.j
@@ -133,7 +133,11 @@ var CPControlBlackColor     = [CPColor blackColor];
 
 + (void)initialize
 {
-    [self exposeBinding:"value"];
+    if (self === [CPControl class])
+    {
+        [self exposeBinding:@"value"];
+        [self exposeBinding:@"enabled"];
+    }
 }
 
 - (id)initWithFrame:(CGRect)aFrame