X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FSystems%2Felectrical.hxx;h=f6f21a4534a653f958f86dd73ab6ae1de2d8af43;hb=729e28754a5ff709d0a39d82d9734c8288ea0db1;hp=613e422687ecf0068c5e82485149cffd20fbcba8;hpb=e48967cb1de18922fb148f05fe56966af917688f;p=flightgear.git

diff --git a/src/Systems/electrical.hxx b/src/Systems/electrical.hxx
index 613e42268..f6f21a453 100644
--- a/src/Systems/electrical.hxx
+++ b/src/Systems/electrical.hxx
@@ -32,11 +32,11 @@
 #  include <config.h>
 #endif
 
-#include STL_STRING
+#include <string>
 #include <vector>
 
-SG_USING_STD(string);
-SG_USING_STD(vector);
+using std::string;
+using std::vector;
 
 #include <simgear/props/props.hxx>
 #include <simgear/structure/subsystem_mgr.hxx>
@@ -251,7 +251,7 @@ public:
     virtual void unbind ();
     virtual void update (double dt);
 
-    bool build ();
+    bool build (SGPropertyNode* config_props);
     float propagate( FGElectricalComponent *node, double dt,
                      float input_volts, float input_amps,
                      string s = "" );
@@ -266,7 +266,6 @@ private:
     string name;
     int num;
     string path;
-    SGPropertyNode *config_props;
 
     bool enabled;