diff -r 60afd11e6cb3 -r fd991a24c857 src/include/xy.h
--- a/src/include/xy.h	Mon May 03 14:42:40 2004 +0000
+++ b/src/include/xy.h	Mon May 03 14:43:49 2004 +0000
@@ -41,7 +41,7 @@
       xy() : x(0), y(0) {}
 
       ///Constructing the instance from coordinates
-      xy(T a, T b) : x(a), y(a) { }
+      xy(T a, T b) : x(a), y(b) { }
 
 
       ///Gives back the square of the norm of the vector