From cc2115e4699b694d072c5483093fed778342720b Mon Sep 17 00:00:00 2001
From: Patrick Hernandez <kirsplatrick@gmail.com>
Date: Tue, 28 Feb 2012 17:12:10 -0600
Subject: [PATCH] Made progressBlock call back to the main queue by default.

---
 AFNetworking/AFHTTPClient.m | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/AFNetworking/AFHTTPClient.m b/AFNetworking/AFHTTPClient.m
index 1678d98..3f826c0 100644
--- a/AFNetworking/AFHTTPClient.m
+++ b/AFNetworking/AFHTTPClient.m
@@ -456,7 +456,9 @@ static void AFReachabilityCallback(SCNetworkReachabilityRef __unused target, SCN
         AFCompletionBlock originalCompletionBlock = [[operation.completionBlock copy] autorelease];
         operation.completionBlock = ^{
             if (progressBlock) {
-                progressBlock([[batchedOperation.dependencies filteredArrayUsingPredicate:finishedOperationPredicate] count], [batchedOperation.dependencies count]);
+                dispatch_async(dispatch_get_main_queue(), ^{
+                    progressBlock([[batchedOperation.dependencies filteredArrayUsingPredicate:finishedOperationPredicate] count], [batchedOperation.dependencies count]);
+                });
             }
             
             if (originalCompletionBlock) {