Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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2.1.0
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None
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iPad 2, iOS 5.1.1
Description
When calling a plugin the app crashes on WebThread with EXC_BAD_ACCESS in WebCore::DocumentThreadableLoader::cancel.
This appears to be some sort of timing issue, as it does not happen on every call - I am seeing it in an autosave function which makes lots of calls to PGSQLitePlugin.
The error did not appear before upgrading to 2.1, and setting the bridge mode to IFRAME_NAV restores the previous behaviour (no crashes, but odd scrolling functionality).
Setting the bridge mode to XHR_NO_PAYLOAD also seems to fix it - not sure if removing the payload actually does anything different or just makes it fast enough that the timing condition does not come up in normal app usage.