Keep the kids happy - they need a project too.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@273193 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/Task.java

@@ -425,6 +425,7 @@ public abstract class Task extends ProjectComponent {
             UnknownElement childElement =
                 new UnknownElement(childWrapper.getElementTag());
             parentElement.addChild(childElement);
+            childElement.setProject(getProject());
             childElement.setRuntimeConfigurableWrapper(childWrapper);
             childWrapper.setProxy(childElement);
             replaceChildren(childWrapper, childElement);