Index: OpenSceneGraph/trunk/src/osgPlugins/OpenFlight/expPrimaryRecords.cpp
===================================================================
--- OpenSceneGraph/trunk/src/osgPlugins/OpenFlight/expPrimaryRecords.cpp (revision 9581)
+++ OpenSceneGraph/trunk/src/osgPlugins/OpenFlight/expPrimaryRecords.cpp (revision 10764)
@@ -32,4 +32,5 @@
 #include <osgSim/ObjectRecordData>
 
+#include <stdlib.h>
 
 // FIXME: This header was copied verbatim from the importer, with the only change