From be27c7174cf4a862dbc7e297e2d7dfc7f9ab7286 Mon Sep 17 00:00:00 2001
From: James Ahlborn <jtahlborn@yahoo.com>
Date: Wed, 25 Nov 2015 03:59:51 +0000
Subject: minor tweak to iterator

git-svn-id: https://svn.code.sf.net/p/jackcess/code/jackcess/trunk@968 f203690c-595d-4dc9-a70b-905162fa7fd2
---
 src/main/java/com/healthmarketscience/jackcess/util/RowFilter.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/main/java/com/healthmarketscience/jackcess/util/RowFilter.java b/src/main/java/com/healthmarketscience/jackcess/util/RowFilter.java
index 4c9f4de..440d9dd 100644
--- a/src/main/java/com/healthmarketscience/jackcess/util/RowFilter.java
+++ b/src/main/java/com/healthmarketscience/jackcess/util/RowFilter.java
@@ -18,10 +18,11 @@ package com.healthmarketscience.jackcess.util;
 
 import java.util.Iterator;
 import java.util.Map;
+import java.util.NoSuchElementException;
 
 import com.healthmarketscience.jackcess.Column;
-import org.apache.commons.lang.ObjectUtils;
 import com.healthmarketscience.jackcess.Row;
+import org.apache.commons.lang.ObjectUtils;
 
 
 /**
@@ -180,6 +181,9 @@ public abstract class RowFilter
         }
 
         public Row next() {
+          if(_next == null) {
+            throw new NoSuchElementException();
+          }
           return _next;
         }
 
-- 
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