From 482013b94028e0b3ac455dfc9c192e1a4924ec1a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=B8=A9=E5=B0=91?= <szujobs@hotmail.com>
Date: Wed, 7 Mar 2012 05:41:15 +0800
Subject: [PATCH] test

---
 src/test/java/com/alibaba/druid/sql/TestTransform.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/test/java/com/alibaba/druid/sql/TestTransform.java b/src/test/java/com/alibaba/druid/sql/TestTransform.java
index 4084f4827a..e9d5169a1b 100644
--- a/src/test/java/com/alibaba/druid/sql/TestTransform.java
+++ b/src/test/java/com/alibaba/druid/sql/TestTransform.java
@@ -263,6 +263,10 @@ public class TestTransform extends OracleTest {
             } else {
                 String part = rs.getString(5);
                 
+                if (part == null) {
+                    continue;
+                }
+                
                 int commentIndex = part.indexOf("--");
                 if (commentIndex != -1) {
                     part = part.substring(0, commentIndex);