From 4290fbcebd30e74f23b80bba986857b7b35d6035 Mon Sep 17 00:00:00 2001
From: Stefan Bodewig <bodewig@apache.org>
Date: Wed, 2 Aug 2000 12:18:25 +0000
Subject: [PATCH] fixed NullPointerException in <sql> Submitted by:	Jeff
 Martin <jeff.martin@synamic.co.uk>

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@267867 13f79535-47bb-0310-9956-ffa450edef68
---
 src/main/org/apache/tools/ant/taskdefs/SQLExec.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/org/apache/tools/ant/taskdefs/SQLExec.java b/src/main/org/apache/tools/ant/taskdefs/SQLExec.java
index 8c05ea99e..fef51c666 100644
--- a/src/main/org/apache/tools/ant/taskdefs/SQLExec.java
+++ b/src/main/org/apache/tools/ant/taskdefs/SQLExec.java
@@ -219,14 +219,14 @@ public class SQLExec extends Task {
             }
             
         } catch(IOException e){
-            if (!autocommit) {
+            if (!autocommit && conn != null) {
                 try {
                     conn.rollback();
                 } catch (SQLException ex) {}
             }
             throw new BuildException(e, location);
         } catch(SQLException e){
-            if (!autocommit) {
+            if (!autocommit && conn != null) {
                 try {
                     conn.rollback();
                 } catch (SQLException ex) {}