nlsr: Pass keyChain to NLSR constructor

refs: #3742

Change-Id: I186784da2989aa8bcc396c81c4fc80254a6f313a
diff --git a/src/nlsr-runner.hpp b/src/nlsr-runner.hpp
index 3d34c5f..80ee8d6 100644
--- a/src/nlsr-runner.hpp
+++ b/src/nlsr-runner.hpp
@@ -57,7 +57,7 @@
   boost::asio::io_service m_ioService;
   ndn::Scheduler m_scheduler;
   ndn::Face m_face;
-
+  ndn::KeyChain m_keyChain;
   Nlsr m_nlsr;
 };