[Webkit-unassigned] [Bug 34463] [Gtk] webkitgtk crashed when Orca open

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=34463


José Millán Soto <jmillan at igalia.com> changed:

           What    |Removed                     |Added
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  Attachment #48058|                            |review?
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--- Comment #7 from José Millán Soto <jmillan at igalia.com>  2010-02-03 12:11:48 PST ---
Created an attachment (id=48058)
 --> (https://bugs.webkit.org/attachment.cgi?id=48058)
Patch: Make textForObject check if a render object is text before running
toRenderText

I think that the problem is that toRenderText is being executed without
checking if the object is a RenderText; and toRenderText will return an
RenderText* even if the object is not a RenderText (It checks if it's a
RenderText using ASSERT, but the returned value does not depend on whether the
object is a RenderText or not).

This patch checks if the object is a RenderText before executing toRenderText.

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