diff --git a/include/hpp/fcl/internal/traversal_node_base.h b/include/hpp/fcl/internal/traversal_node_base.h
index 6f6c41e32afcd3ddfbf79a11a32a6fefab5eab15..8c5fcadb5befdda376cd37ffd9eb16d437498174 100644
--- a/include/hpp/fcl/internal/traversal_node_base.h
+++ b/include/hpp/fcl/internal/traversal_node_base.h
@@ -181,4 +181,5 @@ public:
 
 /// @endcond
 
-#endif
\ No newline at end of file
+#endif
+