Replace OpenThreads with SGThread to avoid useless OSG dependency.

[simgear.git] / simgear / scene / sky / sphere.cxx

diff --git a/simgear/scene/sky/sphere.cxx b/simgear/scene/sky/sphere.cxx
index bbd6869411068edc2643ffda990381a6863fdd41..b937c7cc7d1133b67e7078937a88a8d3221c454b 100644 (file)
--- a/simgear/scene/sky/sphere.cxx
+++ b/simgear/scene/sky/sphere.cxx
@@ -21,12 +21,12 @@
 //
 // $Id$
 
-
 #include <simgear/compiler.h>
 #include <simgear/constants.h>
 #include <simgear/debug/logstream.hxx>
 
-#include STL_IOSTREAM
+#include <iostream>
+#include <cstdlib>
 
 #include <osg/Node>
 #include <osg/Geometry>