From fa0297f1b85957cce3e4f8b3e1a9dda336bd5efc Mon Sep 17 00:00:00 2001
From: dstnbrkr <dustin.barker@gmail.com>
Date: Wed, 10 Aug 2011 14:08:07 -0700
Subject: [PATCH] Call success with nil if response data has length == 0.

Fixes exception when attempting to parse empty response data (i.e. HTTP Status Code 204 No Content).
---
 AFNetworking/AFJSONRequestOperation.m | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/AFNetworking/AFJSONRequestOperation.m b/AFNetworking/AFJSONRequestOperation.m
index f7c699c..62b66f0 100644
--- a/AFNetworking/AFJSONRequestOperation.m
+++ b/AFNetworking/AFJSONRequestOperation.m
@@ -61,6 +61,10 @@
             if (failure) {
                 failure(error);
             }
+        } else if ([data length] == 0) {
+            if (success) {
+                success(nil);
+            }
         } else {
             id JSON = nil;