From 4396c035df4a2e87ff8235d9daf5c62afb45b3ee Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Sun, 10 Jan 2016 22:11:32 -0600
Subject: [PATCH] Linux build fix.

---
 src/Airports/airport.hxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Airports/airport.hxx b/src/Airports/airport.hxx
index fb27e4369..b4f87e98d 100644
--- a/src/Airports/airport.hxx
+++ b/src/Airports/airport.hxx
@@ -32,6 +32,7 @@
 #include <string>
 #include <vector>
 #include <map>
+#include <memory>
 
 #include <Navaids/positioned.hxx>
 #include <Navaids/procedure.hxx>