- Added ultra-light traffic is now a separate traffic class that can have its

[flightgear.git] / src / Scripting / NasalSys.hxx

diff --git a/src/Scripting/NasalSys.hxx b/src/Scripting/NasalSys.hxx
index a772ebcd27d166685834bb0d372894d94455cd19..a68317570842fd9fcae58f6b78488c5e701491ce 100644 (file)
--- a/src/Scripting/NasalSys.hxx
+++ b/src/Scripting/NasalSys.hxx
@@ -173,11 +173,10 @@ public:
     virtual void pi(const char* target, const char* data);
 
 private:
-    void call(naRef func, int num = 0, naRef a = naNil(), naRef b = naNil());
+    void call(naRef func, int num, naRef a = naNil(), naRef b = naNil());
     naRef make_string(const char* s, int n = -1);
 
     naContext _c;
-    naRef _arg[2];
     naRef _start_element, _end_element, _data, _pi;
 };