code style fix
Change-Id: I2f57ac1eb9c01063752adfc452ff0f1db3367fe3
diff --git a/src/configuration.cpp b/src/configuration.cpp
index 9af6f28..09b5f68 100644
--- a/src/configuration.cpp
+++ b/src/configuration.cpp
@@ -20,9 +20,9 @@
#include "configuration.hpp"
#include "identity-challenge/challenge-module.hpp"
+#include "name-assignment/assignment-func.hpp"
#include <ndn-cxx/util/io.hpp>
#include <boost/filesystem.hpp>
-#include "name-assignment/assignment-func.hpp"
namespace ndn {
namespace ndncert {