From 380b2ef7dd8d1191bc8e569113c078c1a9dc1d14 Mon Sep 17 00:00:00 2001
From: Vladimir Byko-Ianko <v.bykoianko@corp.mail.ru>
Date: Wed, 13 Mar 2019 09:17:24 +0300
Subject: [PATCH] Review fixes.

---
 openlr/helpers.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/openlr/helpers.hpp b/openlr/helpers.hpp
index b22aa1160d..144a8525bd 100644
--- a/openlr/helpers.hpp
+++ b/openlr/helpers.hpp
@@ -32,6 +32,9 @@ bool PassesRestriction(Graph::Edge const & e, FunctionalRoadClass restriction, F
                        int frcThreshold, RoadInfoGetter & infoGetter);
 
 /// \returns true if edge |e| conforms Lowest Functional Road Class to Next Point.
+/// \note lfrcnp means Lowest Functional Road Class To Next LR-point.
+/// Please see openlr documentation for details:
+/// http://www.openlr.org/data/docs/whitepaper/1_0/OpenLR-Whitepaper_v1.0.pdf
 bool ConformLfrcnp(Graph::Edge const & e, FunctionalRoadClass lfrcnp,
                    int frcThreshold, RoadInfoGetter & infoGetter);
 }  // namespace openlr