PIG-4966: Fix Pig compatibility with Hive 2.1.0

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1755387 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/CHANGES.txt b/CHANGES.txt
index 7ab71bd..0f453bf 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -38,6 +38,8 @@
  
 BUG FIXES
 
+PIG-4966: Fix Pig compatibility with Hive 2.1.0 (zyork via daijy)
+
 PIG-4935: TEZ_USE_CLUSTER_HADOOP_LIBS is always set to true (rohini)
 
 PIG-4961: CROSS followed by LIMIT inside nested foreach drop data from result (rohini)
diff --git a/test/org/apache/pig/builtin/TestOrcStorage.java b/test/org/apache/pig/builtin/TestOrcStorage.java
index f6fbb85..b92561b 100644
--- a/test/org/apache/pig/builtin/TestOrcStorage.java
+++ b/test/org/apache/pig/builtin/TestOrcStorage.java
@@ -195,7 +195,7 @@
         Reader reader = OrcFile.createReader(fs, Util.getFirstPartFile(new Path(OUTPUT1)));
         assertEquals(reader.getNumberOfRows(), 2);
 
-        RecordReader rows = reader.rows(null);
+        RecordReader rows = reader.rows();
         Object row = rows.next(null);
         StructObjectInspector soi = (StructObjectInspector)reader.getObjectInspector();
         IntWritable intWritable = (IntWritable)soi.getStructFieldData(row,
@@ -291,7 +291,7 @@
         ObjectInspector oi = orcReader.getObjectInspector();
         StructObjectInspector soi = (StructObjectInspector) oi;
 
-        RecordReader reader = orcReader.rows(null);
+        RecordReader reader = orcReader.rows();
         Object row = null;
 
         while (reader.hasNext()) {
@@ -326,9 +326,9 @@
         Reader orcReaderActual = OrcFile.createReader(fs, orcFile);
         StructObjectInspector soiActual = (StructObjectInspector) orcReaderActual.getObjectInspector();
 
-        RecordReader readerExpected = orcReaderExpected.rows(null);
+        RecordReader readerExpected = orcReaderExpected.rows();
         Object expectedRow = null;
-        RecordReader readerActual = orcReaderActual.rows(null);
+        RecordReader readerActual = orcReaderActual.rows();
         Object actualRow = null;
 
         while (readerExpected.hasNext()) {