From c550cd7afba54c0996273d82eb4b050edfeb41c9 Mon Sep 17 00:00:00 2001
From: Alexander Ljungberg <aljungberg@slevenbits.com>
Date: Sun, 10 Mar 2013 13:09:24 +0000
Subject: [PATCH] New: optimise CPArray
 enumerateObjectsWithOptions:usingBlock:.

---
 Foundation/CPArray/_CPArray.j | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Foundation/CPArray/_CPArray.j b/Foundation/CPArray/_CPArray.j
index 8d8e1fd9a..98759ea44 100755
--- a/Foundation/CPArray/_CPArray.j
+++ b/Foundation/CPArray/_CPArray.j
@@ -631,8 +631,6 @@ var concat = Array.prototype.concat,
 
 - (void)enumerateObjectsWithOptions:(CPEnumerationOptions)options usingBlock:(Function /*(id anObject, int idx, @ref BOOL stop)*/)aFunction
 {
-    var shouldStop = NO;
-
     if (options & CPEnumerationReverse)
     {
         var index = [self count] - 1,
@@ -646,9 +644,12 @@ var concat = Array.prototype.concat,
             increment = 1;
     }
 
+    var shouldStop = NO,
+        shouldStopRef = @ref(shouldStop);
+
     for (; index !== stop; index += increment)
     {
-        aFunction([self objectAtIndex:index], index, @ref(shouldStop));
+        aFunction([self objectAtIndex:index], index, shouldStopRef);
 
         if (shouldStop)
             return;