re PR libgcj/20273 (LinkedHashMap breaks linked list when access() is called)

2005-05-29  Michael Koch  <konqueror@gmx.de>

	PR libgcj/20273:
	* java/util/LinkedHashMap.java (access): Set 'root.pred'.

From-SVN: r100347

libjava/ChangeLog

+2005-05-29  Michael Koch  <konqueror@gmx.de>
+
+	PR libgcj/20273:
+	* java/util/LinkedHashMap.java (access): Set 'root.pred'.
+
 2005-05-27  Ziga Mahkovec  <ziga.mahkovec@klika.si>
 
 	* ChangeLog: Fix typo.

libjava/java/util/LinkedHashMap.java

 /* LinkedHashMap.java -- a class providing hashtable data structure,
    mapping Object --> Object, with linked list traversal
-   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2005 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -186,6 +186,7 @@ public class LinkedHashMap extends HashMap
               succ = null;
               pred = root.pred;
               pred.succ = this;
+              root.pred = this;
             }
         }
     }