Replace SG_USE_STD() by using std::

[simgear.git] / simgear / scene / tgdb / TileCache.cxx

diff --git a/simgear/scene/tgdb/TileCache.cxx b/simgear/scene/tgdb/TileCache.cxx
index 9004f706353982465db8178769792ea1b38cb34a..4f0b8e3b49351060241334847d2d3072a4b1f647 100644 (file)
--- a/simgear/scene/tgdb/TileCache.cxx
+++ b/simgear/scene/tgdb/TileCache.cxx
@@ -20,6 +20,10 @@
 //
 // $Id$
 
+#ifdef HAVE_CONFIG_H
+#  include <simgear_config.h>
+#endif
+
 #include <simgear/bucket/newbucket.hxx>
 #include <simgear/debug/logstream.hxx>
 #include <simgear/misc/sg_path.hxx>
@@ -27,8 +31,6 @@
 #include "TileEntry.hxx"
 #include "TileCache.hxx"
 
-SG_USING_NAMESPACE(std);
-
 using simgear::TileEntry;
 using simgear::TileCache;