From 5d915eb6c6d80de8c3f2209b6f5daf203573e25a Mon Sep 17 00:00:00 2001
From: "Gary D. Gregory" <ggregory@apache.org>
Date: Wed, 9 Aug 2006 22:18:43 +0000
Subject: [PATCH] Format method for legibility (added some spaces in
 expressions.)

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@430167 13f79535-47bb-0310-9956-ffa450edef68
---
 src/test/org/apache/commons/lang/RandomStringUtilsTest.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/test/org/apache/commons/lang/RandomStringUtilsTest.java b/src/test/org/apache/commons/lang/RandomStringUtilsTest.java
index 47d5e76be..1ba87694b 100644
--- a/src/test/org/apache/commons/lang/RandomStringUtilsTest.java
+++ b/src/test/org/apache/commons/lang/RandomStringUtilsTest.java
@@ -309,9 +309,9 @@ public class RandomStringUtilsTest extends junit.framework.TestCase {
     private double chiSquare(int[] expected, int[] observed) {
         double sumSq = 0.0d;
         double dev = 0.0d;
-        for (int i = 0; i< observed.length; i++) {
-            dev = (double)(observed[i] - expected[i]);
-            sumSq += dev*dev/(double)expected[i];
+        for (int i = 0; i < observed.length; i++) {
+            dev = (double) (observed[i] - expected[i]);
+            sumSq += dev * dev / (double) expected[i];
         }
         return sumSq;
     }