From 14b1d186211e884453211229f2d46fc34d9be0ac Mon Sep 17 00:00:00 2001
From: Matthew Jason Benson <mbenson@apache.org>
Date: Tue, 6 Nov 2007 18:29:37 +0000
Subject: [PATCH] oops; introduced NPE

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@592514 13f79535-47bb-0310-9956-ffa450edef68
---
 src/main/org/apache/tools/ant/taskdefs/Touch.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/org/apache/tools/ant/taskdefs/Touch.java b/src/main/org/apache/tools/ant/taskdefs/Touch.java
index 0aeb67b08..90f32c188 100644
--- a/src/main/org/apache/tools/ant/taskdefs/Touch.java
+++ b/src/main/org/apache/tools/ant/taskdefs/Touch.java
@@ -291,6 +291,9 @@ public class Touch extends Task {
             touch(new FileResource(file.getParentFile(), file.getName()),
                   defaultTimestamp);
         }
+        if (resources == null) {
+            return;
+        }
         // deal with the resource collections
         Iterator iter = resources.iterator();
         while (iter.hasNext()) {