httpd: better handling of first-time notifications

[flightgear.git] / src / Instrumentation / HUD / HUD_instrument.cxx

diff --git a/src/Instrumentation/HUD/HUD_instrument.cxx b/src/Instrumentation/HUD/HUD_instrument.cxx
index 630837581e7771a37fabac9a414cdb53f45157d4..69fb3309cbf817b97ddd8b8e5d6a3a33f65fe994 100644 (file)
--- a/src/Instrumentation/HUD/HUD_instrument.cxx
+++ b/src/Instrumentation/HUD/HUD_instrument.cxx
@@ -24,8 +24,14 @@
 #endif
 
 #include <simgear/math/SGLimits.hxx>
+#include <simgear/props/condition.hxx>
+
 #include "HUD.hxx"
+#include "HUD_private.hxx"
+
+#include <Main/globals.hxx>
 
+using std::vector;
 
 HUD::Item::Item(HUD *hud, const SGPropertyNode *n, float x, float y) :
     _hud(hud),