From b93e97331ab5fc6e246c6fe39876cab289d5f071 Mon Sep 17 00:00:00 2001
From: Geoffrey Goh <kg422@cornell.edu>
Date: Fri, 6 May 2016 18:06:59 -0700
Subject: [PATCH] use instancesRespondsToSelector

---
 ios/CodePush/CodePushDownloadHandler.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ios/CodePush/CodePushDownloadHandler.m b/ios/CodePush/CodePushDownloadHandler.m
index ed8d0dd..e352116 100644
--- a/ios/CodePush/CodePushDownloadHandler.m
+++ b/ios/CodePush/CodePushDownloadHandler.m
@@ -27,7 +27,7 @@ failCallback:(void (^)(NSError *err))failCallback {
     NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request
                                                                   delegate:self
                                                           startImmediately:NO];
-    if ([NSOperationQueue respondsToSelector:@selector(setUnderlyingQueue:)]) {
+    if ([NSOperationQueue instancesRespondToSelector:@selector(setUnderlyingQueue:)]) {
         NSOperationQueue *delegateQueue = [NSOperationQueue new];
         delegateQueue.underlyingQueue = self.operationQueue;
         [connection setDelegateQueue:delegateQueue];