From 70468400bf056bcf4814c4f4cfd39796cba3baa8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Xavier=20L=C3=A9aut=C3=A9?= <xavier@metamarkets.com>
Date: Mon, 10 Nov 2014 12:54:48 -0800
Subject: [PATCH] stupid mistake

---
 .../main/java/io/druid/query/topn/PooledTopNAlgorithm.java    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/processing/src/main/java/io/druid/query/topn/PooledTopNAlgorithm.java b/processing/src/main/java/io/druid/query/topn/PooledTopNAlgorithm.java
index 3a5af0a9146..392026818dc 100644
--- a/processing/src/main/java/io/druid/query/topn/PooledTopNAlgorithm.java
+++ b/processing/src/main/java/io/druid/query/topn/PooledTopNAlgorithm.java
@@ -165,8 +165,8 @@ public class PooledTopNAlgorithm
     }
 
     final int nAggregators = theAggregators.length;
-    final int extra = nAggregators - (nAggregators % 4) - 1;
-    final int ub = (nAggregators / 4) * 4;
+    final int extra = nAggregators - nAggregators % 4;
+    final int ub = ((nAggregators / 4) * 4) - 1;
 
     while (!cursor.isDone()) {
       final IndexedInts dimValues = dimSelector.getRow();