--- PyML/containers/ext/Kernel.h.orig	2008-11-12 14:03:35.000000000 -0700
+++ PyML/containers/ext/Kernel.h	2008-11-12 14:02:14.000000000 -0700
@@ -89,7 +89,7 @@
 
   Kernel* castToBase() { return dynamic_cast<Kernel *>(this); }
 
-  double eval(DataSet *dataj, int i, int j, DataSet *dataj);
+  double eval(DataSet *datai, int i, int j, DataSet *dataj);
 
   void setDegree(const int degree_);
   void setAdditiveConst(const double additiveConst_);