Erik Hofman: Irix build fixes.

[flightgear.git] / src / FDM / flight.cxx

diff --git a/src/FDM/flight.cxx b/src/FDM/flight.cxx
index 3ce32a6c85e4fbba0e35a5189cef314674a666ac..362fc062b6b5b41475be7af4e66033d5b0de66ca 100644 (file)
--- a/src/FDM/flight.cxx
+++ b/src/FDM/flight.cxx
@@ -34,6 +34,7 @@
 #include <FDM/LaRCsim/ls_interface.h>
 #include <Main/globals.hxx>
 #include <Main/fg_props.hxx>
+#include <Model/acmodel.hxx>
 
 #include "flight.hxx"