Review request for JDK-8068872: Nashorn JSON.parse drops numeric keys
hannes.wallnoefer at oracle.com
Thu Feb 5 09:48:15 UTC 2015
Please review JDK-8068872: Nashorn JSON.parse drops numeric keys:
The main issue here was that ArrayData.ensure should only update the
length if the new index is greater or equal to the old length.
I also fixed two other related issues:
- ScriptObject.defineProperty(int, Object) must call
doesNotHaveEnsureDelete (which marks new unused slots as deleted) after
having called ensure.
- There's no need to call ensure(length - 1) on a newly created
ArrayData(length). I've removed two such cases.
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