From 71fbc0e02dc0699ecb995614f347ce4728bb4e27 Mon Sep 17 00:00:00 2001
From: birm <birm@gatech.edu>
Date: Tue, 28 Jan 2014 19:24:30 +0000
Subject: [PATCH] Changed so that "dimension" is not declared, to avoid
 compiler warning.

---
 src/mlpack/core/kernels/example_kernel.hpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/mlpack/core/kernels/example_kernel.hpp b/src/mlpack/core/kernels/example_kernel.hpp
index cf0ae777f1..5874feafcc 100644
--- a/src/mlpack/core/kernels/example_kernel.hpp
+++ b/src/mlpack/core/kernels/example_kernel.hpp
@@ -137,7 +137,10 @@ class ExampleKernel
    * @param dimension the dimension of the space.
    * @return the normalization constant.
    */
-  static double Normalizer(size_t dimension=1) { return 0; }
+  static double Normalizer() { return 0; }
+  
+  // Modified to remove unused variable "dimension"  
+  //static double Normalizer(size_t dimension=1) { return 0; }
   
 };