Fixing a checkstyle error.

Patch by: jlabanca
Review by: scottb



git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@5904 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/user/test/com/google/gwt/emultest/java/util/EnumSetTest.java b/user/test/com/google/gwt/emultest/java/util/EnumSetTest.java
index f709525..70f2e79 100644
--- a/user/test/com/google/gwt/emultest/java/util/EnumSetTest.java
+++ b/user/test/com/google/gwt/emultest/java/util/EnumSetTest.java
@@ -22,7 +22,6 @@
 import java.util.List;
 import java.util.ArrayList;
 import java.util.EnumSet;
-import java.util.NoSuchElementException;
 
 /**
  * Tests EnumSet. TODO(tobyr) Consider using Apache collections tests.
@@ -37,6 +36,7 @@
     Zero, One, Two, Three, Four, Five, Six, Seven, Eight, Nine, Ten, Eleven, Twelve, Thirteen, Fourteen, Fifteen, Sixteen, Seventeen, Eighteen, Nineteen, Twenty, TwentyOne, TwentyTwo, TwentyThree, TwentyFour, TwentyFive, TwentySix, TwentySeven, TwentyEight, TwentyNine, Thirty, ThirtyOne, ThirtyTwo, ThirtyThree, Thirtyfour,
   }
 
+  @Override
   public String getModuleName() {
     return "com.google.gwt.emultest.EmulSuite";
   }