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https://issues.apache.org/jira/browse/CB-1195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13428699#comment-13428699
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Neale Genereux edited comment on CB-1195 at 8/4/12 11:07 PM:
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Sample project which makes it easy to reproduce the issue. Built with 1.6.1
was (Author: ngenereux):
Sample project which makes it easy to reproduce the issue
> Applications will crash on EXC_BAD_ACCESS if user taps top status bar while
> contents of a -webkit-overflow-scrolling: touch element are modified
> ------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CB-1195
> URL: https://issues.apache.org/jira/browse/CB-1195
> Project: Apache Cordova
> Issue Type: Bug
> Components: iOS
> Affects Versions: 1.6.1
> Environment: iPod Touch iOS 5.1 Hardware, iPhone 4 iOS 5.0.1
> Hardware. No luck reproducing with simulator
> Reporter: Neale Genereux
> Assignee: Shazron Abdullah
> Priority: Critical
> Attachments: cordovacrash.zip
>
>
> Hello devs,
> I have found an issue where a Cordova application will crash if the user taps
> the clock or battery portion of the status bar while the contents of an HTML
> element with -webkit-overflow-scrolling: touch are removed and rebuilt. I
> will attach a sample project (built with Cordova 1.6.1) which makes it easy
> to repro the issue. Here are the repro steps:
> - Build and launch the attached project on a device
> - Click the "Regenerate" link
> - Immediately start rapidly clicking on the clock in the top status bar
> - Repeat until crash
> In my tests the crash consistently happens on the first or second try. Note
> that the JavaScript in the sample project is intentionally inefficient, in an
> attempt to simulate a much more complicated DOM being created and destroyed.
> Enabling Zombies yields the following error:
> 2012-08-04 15:59:32.837 cordovacrash[24214:707] *** -[UIWebOverflowScrollView
> _viewDelegate]: message sent to deallocated instance 0x605ef80
> Googling for that error revealed two threads on StackOverflow with similar
> issues, but this seems to be the first concrete method reproducing the issue.
> I created another test project which took the same javascript and placed it
> in a UIWebKitView without Cordova, and I could not get the application to
> crash. this leads me to believe that something in the Cordova framework is to
> blame. While my test is on an older Cordova version (1.6.1), the threads on
> StackOverflow mentioned builds as new as 1.9.0
> See:
> http://stackoverflow.com/questions/11382476/phonegap-ios-exception-uiweboverflowscrollview-viewdelegate-message-sent-t
> http://stackoverflow.com/questions/10378946/uiweboverflowscrollview-exception-in-phonegap-application
> Thanks!
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