From 36bb41a9453ccfc44929ddf8f01345bd241f416d Mon Sep 17 00:00:00 2001
From: Klaas Pieter Annema <klaaspieter@annema.me>
Date: Thu, 15 Jul 2010 12:49:52 +0200
Subject: [PATCH] implemented isEqual: on CPString

---
 Foundation/CPString.j | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Foundation/CPString.j b/Foundation/CPString.j
index abbe70c2d..1ebae87ea 100644
--- a/Foundation/CPString.j
+++ b/Foundation/CPString.j
@@ -512,6 +512,18 @@ var CPStringRegexSpecialCharacters = [
     return aString && aString != "" && length >= aString.length && lastIndexOf(aString) == (length - aString.length);
 }
 
+- (BOOL)isEqual:(id)anObject
+{
+    if (self === anObject)
+        return YES;
+
+    if (![anObject isKindOfClass:[CPString class]])
+        return NO;
+
+    return [self isEqualToString:anObject];
+}
+
+
 /*!
     Returns \c YES if the specified string contains the same characters as the receiver.
 */