From bb4aaa68fa42fa102c0f86c6cdd6714e60eae6df Mon Sep 17 00:00:00 2001
From: Mattt Thompson <m@mattt.me>
Date: Thu, 10 Nov 2011 11:47:28 -0600
Subject: [PATCH] Returning NSXMLParser as response object on all platforms,
 and documenting the change (Thanks to Zac Bowling for the suggestion)

Don't set the responseParser delegate to nil in -dealloc
---
 AFNetworking/AFXMLRequestOperation.h | 4 ++++
 AFNetworking/AFXMLRequestOperation.m | 7 -------
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/AFNetworking/AFXMLRequestOperation.h b/AFNetworking/AFXMLRequestOperation.h
index 702fe2d..7fa919d 100644
--- a/AFNetworking/AFXMLRequestOperation.h
+++ b/AFNetworking/AFXMLRequestOperation.h
@@ -34,6 +34,10 @@
  
  - `application/xml`
  - `text/xml`
+ 
+ ## Use With AFHTTPClient
+ 
+ When `AFXMLRequestOperation` is registered with `AFHTTPClient`, the response object in the success callback of `HTTPRequestOperationWithRequest:success:failure:` will be an instance of `NSXMLParser`. On platforms that support `NSXMLDocument`, you have the option to ignore the response object, and simply use the `responseXMLDocument` property of the operation argument of the callback.
  */
 @interface AFXMLRequestOperation : AFHTTPRequestOperation {
 @private
diff --git a/AFNetworking/AFXMLRequestOperation.m b/AFNetworking/AFXMLRequestOperation.m
index 9a3407e..4570753 100644
--- a/AFNetworking/AFXMLRequestOperation.m
+++ b/AFNetworking/AFXMLRequestOperation.m
@@ -122,7 +122,6 @@ static dispatch_queue_t xml_request_operation_processing_queue() {
 }
 
 - (void)dealloc {
-    _responseXMLParser.delegate = nil;
     [_responseXMLParser release];
     
 #if __MAC_OS_X_VERSION_MIN_REQUIRED
@@ -189,15 +188,9 @@ static dispatch_queue_t xml_request_operation_processing_queue() {
                 });
             }
         } else {
-#if __MAC_OS_X_VERSION_MIN_REQUIRED
-            if (success) {
-                success(self, self.responseXMLDocument);
-            }
-#else
             if (success) {
                 success(self, self.responseXMLParser);
             }
-#endif
         }
     };    
 }