Clean-up: move autosave.xml loading code to proper method

[flightgear.git] / src / Autopilot / digitalfilter.cxx

diff --git a/src/Autopilot/digitalfilter.cxx b/src/Autopilot/digitalfilter.cxx
index 2686797434936113423c860b86c219dcf3b4d3ff..6f83b01e1f6ea48d2b134f1748a572c1033445e2 100644 (file)
--- a/src/Autopilot/digitalfilter.cxx
+++ b/src/Autopilot/digitalfilter.cxx
@@ -25,6 +25,11 @@
 #include "functor.hxx"
 #include <deque>
 
+using std::map;
+using std::string;
+using std::endl;
+using std::cout;
+
 namespace FGXMLAutopilot {
 
 /* --------------------------------------------------------------------------------- */