hg: jdk9/dev/jdk: 8046085: inserting null key into HashMap treebin fails.

[mike.duigou at oracle.com]

Changeset: c9fe43f1cddb
Author:    mduigou
Date:      2014-06-06 14:23 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/c9fe43f1cddb

8046085: inserting null key into HashMap treebin fails.
Reviewed-by: dl, mduigou, alanb, chegar
Contributed-by: paul.sandoz at oracle.com, mike.duigou at oracle.com

! src/share/classes/java/util/HashMap.java
+ test/java/util/HashMap/PutNullKey.java