[Webkit-unassigned] [Bug 75279] Crash in the WebKit accessibility code while attempting to retrieve the title UI element.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=75279





--- Comment #2 from Ryosuke Niwa <rniwa at webkit.org>  2011-12-27 20:02:05 PST ---
(From update of attachment 120629)
View in context: https://bugs.webkit.org/attachment.cgi?id=120629&action=review

> Source/WebCore/ChangeLog:3
> +        https://bugs.webkit.org/show_bug.cgi?id=75279

You need to have a bug summary "Crash in the WebKit accessibility code while attempting to retrieve the title UI element." directly above the bug url. See other change log entries.

> Source/WebCore/ChangeLog:5
> +        Fix a crash in the the WebKit accessibility code which occurs while retrieving
> +        the title UI clement. The fix is to NULL check the RenderObject::node return value.

This line should appear below "Reviewed by" followed by a blank line. See other change log entries.

> Source/WebCore/ChangeLog:10
> +        No tests added as other functions in the AccessibilityRenderObject class NULL check
> +        the RenderObject::node return value.

Please explain why you're not adding a test instead of saying you're mimicking other null checks.

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