--- ./src/JFlex/StateSet.java.orig	2007-04-02 11:04:11.000000000 -0400
+++ ./src/JFlex/StateSet.java	2007-04-02 11:04:38.000000000 -0400
@@ -276,14 +276,14 @@
 
   
   public String toString() {
-    StateSetEnumerator enum = states();
+    StateSetEnumerator enumer = states();
 
     StringBuffer result = new StringBuffer("{");
 
-    if ( enum.hasMoreElements() ) result.append(""+enum.nextElement());
+    if ( enumer.hasMoreElements() ) result.append(""+enumer.nextElement());
 
-    while ( enum.hasMoreElements() ) {
-      int i = enum.nextElement();
+    while ( enumer.hasMoreElements() ) {
+      int i = enumer.nextElement();
       result.append( ", "+i);
     }