enum change

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@275077 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/taskdefs/optional/junit/JUnitTest.java

@@ -169,8 +169,8 @@ public class JUnitTest extends BaseTest implements Cloneable {
 
     public void setProperties(Hashtable p) {
         props = new Properties();
-        for (Enumeration enum = p.keys(); enum.hasMoreElements();) {
-            Object key = enum.nextElement();
+        for (Enumeration e = p.keys(); e.hasMoreElements();) {
+            Object key = e.nextElement();
             props.put(key, p.get(key));
         }
     }