[Webkit-unassigned] [Bug 75171] NULL ptr in WebCore::TextIterator::rangeFromLocationAndLength

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=75171





--- Comment #6 from Ryosuke Niwa <rniwa at webkit.org>  2012-01-04 16:10:25 PST ---
(In reply to comment #5)
> selectionForParagraphIteration seems to deal with tables, and there are none here, i checked the value of selection.isNonOrphanedCaretOrRange() in the debugger anyway and it's true at that point also.
> 
> The selection is not null itself, selection.visible{Start,End} are the ones returning null positions due to no available selectable elements (from my guess given above).

That seems like a bug to me. visibleStart / visibleEnd shouldn't be returning null when VisibleSelection isn't null.

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