From 061f0a1f14c98f392c450caafc1463d8b585e1ff Mon Sep 17 00:00:00 2001
From: Dennis Luxen <info@project-osrm.org>
Date: Sun, 30 Oct 2022 11:43:28 +0100
Subject: [PATCH] Fix includes

---
 include/extractor/traffic_signals.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/extractor/traffic_signals.hpp b/include/extractor/traffic_signals.hpp
index 110346dbf..8d594c6d9 100644
--- a/include/extractor/traffic_signals.hpp
+++ b/include/extractor/traffic_signals.hpp
@@ -2,6 +2,8 @@
 #define OSRM_EXTRACTOR_TRAFFIC_SIGNALS_HPP
 
 #include "util/typedefs.hpp"
+
+#include <boost/functional/hash.hpp>
 #include <unordered_set>
 
 namespace osrm