Added include guards to shared-constants.hpp
Change-Id: I9985efe8478c522ed0394c7469d2e4aeef8169f6
diff --git a/src/util/shared-constants.hpp b/src/util/shared-constants.hpp
index e29491e..1e710b2 100644
--- a/src/util/shared-constants.hpp
+++ b/src/util/shared-constants.hpp
@@ -18,6 +18,8 @@
*
* See AUTHORS for complete list of nTorrent authors and contributors.
*/
+#ifndef INCLUDED_SHARED_CONSTANTS_HPP
+#define INCLUDED_SHARED_CONSTANTS_HPP
namespace ndn {
namespace ntorrent {
@@ -28,3 +30,5 @@
} // namespace ntorrent
} // namespace ndn
+
+#endif
\ No newline at end of file