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* java/util/Hashtable.java (Enumerator.nextElement): Initialize `e'.

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From-SVN: r38185
This commit is contained in:
Bryce McKinlay 2000-12-11 04:54:55 +00:00 • committed by Bryce McKinlay
parent 0aa9764b5a
commit c5afc1922c
2 changed files with 9 additions and 7 deletions
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14
libjava/java/util/Hashtable.java
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@ -64,8 +64,8 @@ import java.io.ObjectOutputStream;
* @author Jon Zeppieri
* @author Warren Levy
* @author Bryce McKinlay
* @version $Revision: 1.6 $
* @modified $Id: Hashtable.java,v 1.6 2000/08/19 18:19:42 green Exp $
* @version $Revision: 1.7 $
* @modified $Id: Hashtable.java,v 1.7 2000/12/11 03:47:47 bryce Exp $
*/
public class Hashtable extends Dictionary
implements Map, Cloneable, Serializable
@ -724,8 +724,8 @@ public class Hashtable extends Dictionary
* as per the Javasoft spec.
*
* @author Jon Zeppieri
* @version $Revision: 1.8 $
* @modified $Id: HashMap.java,v 1.8 2000/10/26 10:19:00 bryce Exp $
* @version $Revision: 1.7 $
* @modified $Id: Hashtable.java,v 1.7 2000/12/11 03:47:47 bryce Exp $
*/
class HashIterator implements Iterator
{
@ -829,8 +829,8 @@ public class Hashtable extends Dictionary
* hashtable during enumeration causes indeterminate results. Don't do it!
*
* @author Jon Zeppieri
* @version $Revision: 1.6 $
* @modified $Id: Hashtable.java,v 1.6 2000/08/19 18:19:42 green Exp $ */
* @version $Revision: 1.7 $
* @modified $Id: Hashtable.java,v 1.7 2000/12/11 03:47:47 bryce Exp $ */
class Enumerator implements Enumeration
{
static final int KEYS = 0;
@ -862,7 +862,7 @@ public class Hashtable extends Dictionary
if (count >= size)
throw new NoSuchElementException();
count++;
HashMap.Entry e;
HashMap.Entry e = null;
if (last != null)
e = last.next;