From 7207f2f19f6f93a549432e1b5316bccc74cee2d8 Mon Sep 17 00:00:00 2001
From: "@scutdavy" <scutdavy@qq.com>
Date: Sat, 6 Apr 2013 20:06:15 +0200
Subject: [PATCH] Using indexesOfObjectsPassingTest to calculate
 numberOfFinishedOperations in -enqueueBatchOfHTTPRequestOperations:

Signed-off-by: Mattt Thompson <m@mattt.me>
---
 AFNetworking/AFHTTPClient.m | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/AFNetworking/AFHTTPClient.m b/AFNetworking/AFHTTPClient.m
index f349796..47a0119 100644
--- a/AFNetworking/AFHTTPClient.m
+++ b/AFNetworking/AFHTTPClient.m
@@ -605,12 +605,9 @@ static void AFNetworkReachabilityReleaseCallback(const void *info) {
                     originalCompletionBlock();
                 }
 
-                NSUInteger numberOfFinishedOperations = 0;
-                for (NSOperation *operation in operations) {
-                    if (operation.isFinished) {
-                        numberOfFinishedOperations++;
-                    }
-                }
+                NSInteger numberOfFinishedOperations = [[operations indexesOfObjectsPassingTest:^BOOL(id op, NSUInteger idx, BOOL *stop) {
+                    return [op isCancelled];
+                }] count];
 
                 if (progressBlock) {
                     progressBlock(numberOfFinishedOperations, [operations count]);