holtdl 02/05/29 15:43:01
Modified: src/main/org/apache/tools/ant/taskdefs UpToDate.java
Log:
Avoid getting an NPE by making sure the property attr is set.
Revision Changes Path
1.20 +4 -0
jakarta-ant/src/main/org/apache/tools/ant/taskdefs/UpToDate.java
Index: UpToDate.java
===================================================================
RCS file:
/home/cvs/jakarta-ant/src/main/org/apache/tools/ant/taskdefs/UpToDate.java,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -r1.19 -r1.20
--- UpToDate.java 15 Apr 2002 15:33:09 -0000 1.19
+++ UpToDate.java 29 May 2002 22:43:01 -0000 1.20
@@ -223,6 +223,10 @@
* than (each of) the corresponding source file(s).
*/
public void execute() throws BuildException {
+ if (_property == null) {
+ throw new BuildException("property attribute is required.",
+ location);
+ }
boolean upToDate = eval();
if (upToDate) {
this.project.setNewProperty(_property, getValue());
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