Remove confusing reference to SDL/GLUT

[flightgear.git] / src / FDM / UIUCModel / uiuc_ice.h

diff --git a/src/FDM/UIUCModel/uiuc_ice.h b/src/FDM/UIUCModel/uiuc_ice.h
index 18bf1fa8cee2816945e5a7273eb08d0357fea8d4..3fc37e1fe80785bae480b4f321908d4c4834179f 100644 (file)
--- a/src/FDM/UIUCModel/uiuc_ice.h
+++ b/src/FDM/UIUCModel/uiuc_ice.h
@@ -3,8 +3,15 @@
 
 #include "uiuc_aircraft.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 extern double Simtime;
 
+#ifdef __cplusplus
+}
+#endif
 
 void uiuc_ice_eta();