untabified

1 files changed, 10 insertions, 10 deletions

diff --git a/docs/teaching/exercises/tests/Test2c.java b/docs/teaching/exercises/tests/Test2c.java
index cfcb0d1d8..153739fc0 100644
--- a/docs/teaching/exercises/tests/Test2c.java
+++ b/docs/teaching/exercises/tests/Test2c.java
@@ -1,13 +1,13 @@
 /* *******************************************************************
  * Copyright (c) 2002 Palo Alto Research Center, Incorporated (PARC).
- * All rights reserved. 
- * This program and the accompanying materials are made available 
- * under the terms of the Common Public License v1.0 
- * which accompanies this distribution and is available at 
- * http://www.eclipse.org/legal/cpl-v10.html 
- *  
- * Contributors: 
- *     PARC     initial implementation 
+ * All rights reserved.
+ * This program and the accompanying materials are made available
+ * under the terms of the Common Public License v1.0
+ * which accompanies this distribution and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ *
+ * Contributors:
+ *     PARC     initial implementation
  * ******************************************************************/
 
 package tests;
@@ -29,7 +29,7 @@ public class Test2c extends Test {
 
     public void testNull() {
         try {
-	    g.add(null);
+            g.add(null);
             fail("should have thrown IllegalArgumentException");
         } catch (IllegalArgumentException ea) {
         }
@@ -37,7 +37,7 @@ public class Test2c extends Test {
 
     public void testSelf() {
         try {
-	    g.add(g);
+            g.add(g);
             fail("should have thrown IllegalArgumentException");
         } catch (IllegalArgumentException ea) {
         }