Add the alpha test back in so the instruments won't disappear after changing the...

[flightgear.git] / src / Airports / groundnetwork.cxx

diff --git a/src/Airports/groundnetwork.cxx b/src/Airports/groundnetwork.cxx
index a4cefee0dab9a7c45a52edac952068b5f03c5f16..b4f48caeeea2f158dc3a8d0042933d1fb94efb99 100644 (file)
--- a/src/Airports/groundnetwork.cxx
+++ b/src/Airports/groundnetwork.cxx
@@ -41,6 +41,8 @@
 //#include <Main/fg_props.hxx>
 //#include <Airports/runways.hxx>
 
+#include <Airports/dynamics.hxx>
+
 #include <AIModel/AIFlightPlan.hxx>
 
 //#include <string>