===================================================================
RCS file: /home/cvs/OpenXM_contrib2/asir2000/lib/weight,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -p -r1.6 -r1.7
--- OpenXM_contrib2/asir2000/lib/weight	2003/11/15 06:28:21	1.6
+++ OpenXM_contrib2/asir2000/lib/weight	2003/11/15 12:02:32	1.7
@@ -345,6 +345,8 @@ def leastsq(ExpMat,Vars){
 		else
 			return([cdr(TMP1),[],[]])$
 	}
+	else
+		return []$
 
 }