adamk@chromium.org
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c2bbd9f9e2
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Don't pass the hole to SetElement when creating Array.observe change records
Also added comments to remind us why we were using the hole here in the first
place (it's used for the case where Object.observe, rather than Array.observe,
has been called on Array that's undergoing truncation).
BUG=356589
LOG=N
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/213823002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20316 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2014-03-27 18:29:07 +00:00 |
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