Index: /issm/trunk/src/c/objects/Bamg/Metric.h
===================================================================
--- /issm/trunk/src/c/objects/Bamg/Metric.h	(revision 9689)
+++ /issm/trunk/src/c/objects/Bamg/Metric.h	(revision 9690)
@@ -86,6 +86,6 @@
 
 	class SaveMetricInterpole {
-		friend double LengthInterpole(const Metric ,const  Metric , R2 );
-		friend double abscisseInterpole(const Metric ,const  Metric , R2 ,double ,int );
+		friend double LengthInterpole(const Metric& Ma,const  Metric& Mb, R2 AB);
+		friend double abscisseInterpole(const Metric& Ma ,const  Metric& Mb, R2 ,double s,int optim);
 		public:
 		int opt;