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Posted to dev@ant.apache.org by mb...@apache.org on 2007/11/06 18:45:56 UTC
svn commit: r592499 -
/ant/core/trunk/src/main/org/apache/tools/ant/taskdefs/Touch.java
Author: mbenson
Date: Tue Nov 6 09:45:55 2007
New Revision: 592499
URL: http://svn.apache.org/viewvc?rev=592499&view=rev
Log:
BZ 43799 / touch sees e.g. empty fs as unspecified args
Modified:
ant/core/trunk/src/main/org/apache/tools/ant/taskdefs/Touch.java
Modified: ant/core/trunk/src/main/org/apache/tools/ant/taskdefs/Touch.java
URL: http://svn.apache.org/viewvc/ant/core/trunk/src/main/org/apache/tools/ant/taskdefs/Touch.java?rev=592499&r1=592498&r2=592499&view=diff
==============================================================================
--- ant/core/trunk/src/main/org/apache/tools/ant/taskdefs/Touch.java (original)
+++ ant/core/trunk/src/main/org/apache/tools/ant/taskdefs/Touch.java Tue Nov 6 09:45:55 2007
@@ -85,7 +85,7 @@
private long millis = -1;
private String dateTime;
private Vector filesets = new Vector();
- private Union resources = new Union();
+ private Union resources;
private boolean dateTimeConfigured;
private boolean mkdirs;
private boolean verbose = true;
@@ -212,7 +212,8 @@
* @param rc the collection to add.
* @since Ant 1.7
*/
- public void add(ResourceCollection rc) {
+ public synchronized void add(ResourceCollection rc) {
+ resources = resources == null ? new Union() : resources;
resources.add(rc);
}
@@ -222,7 +223,7 @@
* @since Ant 1.6.3
*/
protected synchronized void checkConfiguration() throws BuildException {
- if (file == null && resources.size() == 0) {
+ if (file == null && resources == null) {
throw new BuildException("Specify at least one source"
+ "--a file or resource collection.");
}
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