Exclude files were not working

PR:	3050
Submitted by:	tpv@spamcop.net (Tim Vernum)


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@269527 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/types/PatternSet.java

@@ -417,7 +417,7 @@ public class PatternSet extends DataType {
         }
 
         if (excludesFileList.size() > 0) {
-            Enumeration e = includesFileList.elements();
+            Enumeration e = excludesFileList.elements();
             while (e.hasMoreElements()) {
                 NameEntry ne = (NameEntry)e.nextElement();
                 String fileName = ne.evalName(p);