diff --git a/src/fetcher.hpp b/src/fetcher.hpp
index 40d5258..cdee6c3 100644
--- a/src/fetcher.hpp
+++ b/src/fetcher.hpp
@@ -44,6 +44,7 @@
   typedef std::function<void(Fetcher&)> OnFetchFailedCallback;
 
   Fetcher(Face& face,
+          bool isSegment,
           const SegmentCallback& segmentCallback, // callback passed by caller of FetchManager
           const FinishCallback& finishCallback,   // callback passed by caller of FetchManager
           const OnFetchCompleteCallback& onFetchComplete,
@@ -166,6 +167,7 @@
   std::mutex m_seqNoMutex;
 
   boost::asio::io_service& m_ioService;
+  bool m_isSegment;
 };
 
 typedef shared_ptr<Fetcher> FetcherPtr;