--- ./src/java/org/apache/commons/el/parser/ELParser.java.orig	2003-03-30 20:17:07.000000000 -0500
+++ ./src/java/org/apache/commons/el/parser/ELParser.java	2013-10-13 14:55:24.277749201 -0400
@@ -1838,8 +1838,8 @@
         jj_expentry[i] = jj_lasttokens[i];
       }
       boolean exists = false;
-      for (java.util.Enumeration enum = jj_expentries.elements(); enum.hasMoreElements();) {
-        int[] oldentry = (int[])(enum.nextElement());
+      for (java.util.Enumeration enumx = jj_expentries.elements(); enumx.hasMoreElements();) {
+        int[] oldentry = (int[])(enumx.nextElement());
         if (oldentry.length == jj_expentry.length) {
           exists = true;
           for (int i = 0; i < jj_expentry.length; i++) {