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Posted to commits@tajo.apache.org by hy...@apache.org on 2015/03/08 22:58:52 UTC

tajo git commit: TAJO-1370: TUtils.checkEquals() is not consistent with description in javadoc.

Repository: tajo
Updated Branches:
  refs/heads/master f1aeb734a -> 6ba51c3cd


TAJO-1370: TUtils.checkEquals() is not consistent with description in javadoc.

Closes #397

Signed-off-by: Hyunsik Choi <hy...@apache.org>


Project: http://git-wip-us.apache.org/repos/asf/tajo/repo
Commit: http://git-wip-us.apache.org/repos/asf/tajo/commit/6ba51c3c
Tree: http://git-wip-us.apache.org/repos/asf/tajo/tree/6ba51c3c
Diff: http://git-wip-us.apache.org/repos/asf/tajo/diff/6ba51c3c

Branch: refs/heads/master
Commit: 6ba51c3cd3f20ce9c7e945d78b0cd2c4eaefc362
Parents: f1aeb73
Author: navis.ryu <na...@apache.org>
Authored: Thu Mar 5 14:23:09 2015 +0900
Committer: Hyunsik Choi <hy...@apache.org>
Committed: Sun Mar 8 14:54:11 2015 -0700

----------------------------------------------------------------------
 CHANGES                                                   | 3 +++
 tajo-common/src/main/java/org/apache/tajo/util/TUtil.java | 6 +++---
 2 files changed, 6 insertions(+), 3 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/tajo/blob/6ba51c3c/CHANGES
----------------------------------------------------------------------
diff --git a/CHANGES b/CHANGES
index 003ae1a..9d986f1 100644
--- a/CHANGES
+++ b/CHANGES
@@ -16,6 +16,9 @@ Release 0.11.0 - unreleased
 
   BUG FIXES
 
+    TAJO-1370 TUtils.checkEquals() is not consistent with description 
+    in javadoc. (Contributed by navis, Committed by hyunsik)
+
     TAJO-1362: Resolve findbug warnings on Tajo Core Module. (jihun)
 
     TAJO-1366: The timestamp type conversion occasionally leads to wrong 

http://git-wip-us.apache.org/repos/asf/tajo/blob/6ba51c3c/tajo-common/src/main/java/org/apache/tajo/util/TUtil.java
----------------------------------------------------------------------
diff --git a/tajo-common/src/main/java/org/apache/tajo/util/TUtil.java b/tajo-common/src/main/java/org/apache/tajo/util/TUtil.java
index 30ad04f..75f3e2a 100644
--- a/tajo-common/src/main/java/org/apache/tajo/util/TUtil.java
+++ b/tajo-common/src/main/java/org/apache/tajo/util/TUtil.java
@@ -50,10 +50,10 @@ public class TUtil {
    * @return true if they are equal or all null
    */
   public static boolean checkEquals(Collection<?> s1, Collection<?> s2) {
-    if (s1 == null || s2 == null) {
-      return false;
-    } else if (s1 == null && s2 == null) {
+    if (s1 == null && s2 == null) {
       return true;
+    } else if (s1 == null || s2 == null) {
+      return false;
     } else {
       if (s1.size() == 0 && s2.size() == 0) {
         return true;