From 6b1b592887d9ce95fb5af1e216bff56b18c7902c Mon Sep 17 00:00:00 2001
From: Thomas Neidhart <thomas.neidhart@gmail.com>
Date: Wed, 25 Feb 2015 07:56:38 +0100
Subject: [PATCH] Make method arguments final.

---
 src/main/java/org/apache/commons/math4/util/FastMath.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/apache/commons/math4/util/FastMath.java b/src/main/java/org/apache/commons/math4/util/FastMath.java
index b88183c12..015dbcb50 100644
--- a/src/main/java/org/apache/commons/math4/util/FastMath.java
+++ b/src/main/java/org/apache/commons/math4/util/FastMath.java
@@ -1457,7 +1457,7 @@ public class FastMath {
      * @param y   a double
      * @return double
      */
-    public static double pow(double x, double y) {
+    public static double pow(final double x, final double y) {
         final double lns[] = new double[2];
 
         if (y == 0.0) {