Closed Bug 878461 Opened 11 years ago Closed 11 years ago

Structured clone algorithm (postMessage) makes unnecessary objects?

Categories

(Core :: JavaScript Engine, defect)

21 Branch
x86_64
Windows 7
defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 789593

People

(Reporter: CoolCmd, Unassigned)

Details

Attachments

(1 file)

670 bytes, application/octet-stream
Details
Attached file testcase.zip
User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:21.0) Gecko/20100101 Firefox/21.0 (Beta/Release)
Build ID: 20130511120803

Steps to reproduce:

Run testcase.


Actual results:

Firefox 21: false

Structured clone algorithm made two ArrayBuffer objects, each of them has 1 view object.


Expected results:

Chrome 27: true
Opera 12.15: true
IE10: I don't have IE10


Structured clone algorithm made one ArrayBuffer object, that have 2 view objects.
Flags: needinfo?(sphink)
Fixed in bug 789593, which looks like it'll be in Firefox 23.
Status: UNCONFIRMED → RESOLVED
Closed: 11 years ago
Flags: needinfo?(sphink)
Resolution: --- → DUPLICATE
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