From a5a31f46097a7edab558525f918895396364b6b0 Mon Sep 17 00:00:00 2001
From: Mattt Thompson <m@mattt.me>
Date: Wed, 3 Aug 2011 13:11:01 -0500
Subject: [PATCH] Checking for NSJSONSerialization using NS_CLASS_AVAILABLE
 macro instead of NSClassFromString

---
 AFNetworking/AFJSONRequestOperation.m | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/AFNetworking/AFJSONRequestOperation.m b/AFNetworking/AFJSONRequestOperation.m
index 039b1f8..23a9e4e 100644
--- a/AFNetworking/AFJSONRequestOperation.m
+++ b/AFNetworking/AFJSONRequestOperation.m
@@ -62,8 +62,7 @@
         } else {
             id JSON = nil;
             
-            Class NSJSONSerialization = NSClassFromString(@"NSJSONSerialization");
-            if (NSJSONSerialization) {
+            if ([NSJSONSerialization class]) {
                 JSON = [NSJSONSerialization JSONObjectWithData:data options:0 error:&error];
             } else {
                 JSON = [[JSONDecoder decoder] objectWithData:data error:&error];