From 8e3f0500294dc0773643cbf8e37178fccd6157e0 Mon Sep 17 00:00:00 2001
From: Ilya Zverev <zverik@textual.ru>
Date: Fri, 25 Aug 2017 14:04:48 +0300
Subject: [PATCH] [generator] Do not copy ref tags from boundaries and other
 relations

---
 generator/osm_translator.hpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/generator/osm_translator.hpp b/generator/osm_translator.hpp
index 8e8f6168e0..b6cc1a342c 100644
--- a/generator/osm_translator.hpp
+++ b/generator/osm_translator.hpp
@@ -197,6 +197,7 @@ protected:
     bool const isBoundary = (type == "boundary") && IsAcceptBoundary(e);
     bool const processAssociatedStreet = type == "associatedStreet" &&
         TBase::IsKeyTagExists("addr:housenumber") && !TBase::IsKeyTagExists("addr:street");
+    bool const isHighway = TBase::IsKeyTagExists("highway");
 
     for (auto const & p : e.tags)
     {
@@ -218,6 +219,10 @@ protected:
       if (p.first == "place")
         continue;
 
+      // Do not pass "ref" tags from boundaries and other, non-route relations to highways.
+      if (p.first == "ref" && isHighway)
+        continue;
+
       TBase::AddCustomTag(p);
     }
   }