From bee48047f97ae06d71d953a3b544ab05f90a46eb Mon Sep 17 00:00:00 2001
From: "qianhao.zhou" <qianzhou@ebay.com>
Date: Fri, 28 Nov 2014 14:10:31 +0800
Subject: [PATCH] fix

---
 cube/src/main/java/com/kylinolap/cube/CubeInstance.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cube/src/main/java/com/kylinolap/cube/CubeInstance.java b/cube/src/main/java/com/kylinolap/cube/CubeInstance.java
index 271a8e7..4294934 100644
--- a/cube/src/main/java/com/kylinolap/cube/CubeInstance.java
+++ b/cube/src/main/java/com/kylinolap/cube/CubeInstance.java
@@ -425,7 +425,7 @@ public boolean needMergeImmediatelyAfterBuild(CubeSegment segment) {
             return false;
         }
         for (CubeSegment readySegment: readySegments) {
-            if (readySegment.getDateRangeEnd() < segment.getDateRangeStart()) {
+            if (readySegment.getDateRangeEnd() > segment.getDateRangeStart()) {
                 //has overlap and not refresh
                 return true;
             }