title: AFNetworking 2.0 iOS 7 Copy with zone warning in AFHTTPRequestOperation.h file
body: <p>In AFNetworking 2.x version for Xcode 5, I am Continuously Receiving the warning for this Method for this </p>
  
  <pre><code>AFHTTPRequestOperation *operation = [[[self class] allocWithZone:zone] initWithRequest:self.request];
  </code></pre>
  
  <p>the <code>self.request</code> is Incompatible pointer types sending <code>'NSURLRequest *'</code> to parameter of type <code>'MKLocalSearchRequest *'</code></p>
  
  <pre><code>#pragma mark - NSCopying
  
  - (id)copyWithZone:(NSZone *)zone {
      AFHTTPRequestOperation *operation = [[[self class] allocWithZone:zone] initWithRequest:self.request];
  
      operation.responseSerializer = [self.responseSerializer copyWithZone:zone];
      operation.completionQueue = self.completionQueue;
      operation.completionGroup = self.completionGroup;
  
      return operation;
  }
  </code></pre>
  
  <p>is anybody get Solved this issue(warning) ..</p>