Clean up naming of the 'point on runway' helpers, to get rid of the confusing

[flightgear.git] / src / Airports / calc_loc.cxx

diff --git a/src/Airports/calc_loc.cxx b/src/Airports/calc_loc.cxx
index 4974f0af2d35a12f3f5b1cdea6295c8334456159..3ca71bef36b114948f5634f18b8337fed6dc4fb7 100644 (file)
--- a/src/Airports/calc_loc.cxx
+++ b/src/Airports/calc_loc.cxx
@@ -17,9 +17,9 @@
 #include <simgear/math/sg_geodesy.hxx>
 
 
-SG_USING_STD(string);
-SG_USING_STD(cout);
-SG_USING_STD(endl);
+using std::string;
+using std::cout;
+using std::endl;
 
 int main( int argc, char **argv ) {