X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fstructure%2Fsubsystem_mgr.hxx;h=63cad43e769121515d3b0c6321365a2cd57bff77;hb=ff7e70f4d570c472bbc6fe4198483d927914a35e;hp=171e4665d4515705bab7c6274231d9148fa4fc23;hpb=733e6fa14ff507a1022ecab8d55cc9bf587bee40;p=simgear.git

diff --git a/simgear/structure/subsystem_mgr.hxx b/simgear/structure/subsystem_mgr.hxx
index 171e4665..63cad43e 100644
--- a/simgear/structure/subsystem_mgr.hxx
+++ b/simgear/structure/subsystem_mgr.hxx
@@ -25,25 +25,13 @@
 
 #include <simgear/compiler.h>
 
-#if 0
-#ifdef HAVE_WINDOWS_H
-#  include <windows.h>
-#  include <float.h>
-#endif
-
-#include <string>
-SG_USING_STD(string);
-
-#include <vector>
-SG_USING_STD(vector);
-#endif
-
 #include <string>
 #include <map>
 #include <vector>
-SG_USING_STD(map);
-SG_USING_STD(vector);
-SG_USING_STD(string);
+
+using std::map;
+using std::vector;
+using std::string;
 
 #include <simgear/props/props.hxx>
 #include <simgear/timing/timestamp.hxx>
@@ -329,10 +317,12 @@ public:
 
 private:
 
-    struct Member {
+    class Member {
 
-        Member ();
+    private:
         Member (const Member &member);
+    public:
+        Member ();
         virtual ~Member ();
 
         virtual void update (double delta_time_sec);