Use plib rad/degrees conversion constants.

[simgear.git] / simgear / misc / strutils.hxx

diff --git a/simgear/misc/strutils.hxx b/simgear/misc/strutils.hxx
index 40c5f7fced9b0720c8e4c93cb9caa67e088933b8..baf19f8bd7578cad7d3b40a81ab14f853ee46a9f 100644 (file)
--- a/simgear/misc/strutils.hxx
+++ b/simgear/misc/strutils.hxx
@@ -34,7 +34,7 @@
 #  include <stdlib.h>
 #endif
 
-FG_USING_STD(string);
+SG_USING_STD(string);
 
 // Default characters to remove.
 extern const string whitespace;