hg: jdk8/tl/jdk: 7164256: EnumMap clone doesn't clear the entrySet keeping a reference to the original Map

Changeset: 757a5129fad7 Author: alanb Date: 2012-06-07 12:31 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/757a5129fad7 7164256: EnumMap clone doesn't clear the entrySet keeping a reference to the original Map Reviewed-by: alanb, chegar, forax, mduigou Contributed-by: dbelfer@gmail.com ! src/share/classes/java/util/EnumMap.java + test/java/util/EnumMap/ProperEntrySetOnClone.java