[Webkit-unassigned] [Bug 91826] New: ComposedShadowTreeWalker's lastChild() should ignore empty insertion points.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=91826

           Summary: ComposedShadowTreeWalker's lastChild() should ignore
                    empty insertion points.
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: HTML DOM
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: hayato at chromium.org
                CC: dglazkov at chromium.org, dominicc at chromium.org,
                    morrita at google.com, shinyak at chromium.org,
                    tasak at google.com
            Blocks: 91825


When a last child node is an insertion point which does not have distributed nodes nor fallback elements, ComposedShadowTreeWalker::lastChild should ignore such a insertion point.
Currently, walker.get() wrongly returns null after walker.lastChild() is called in such case.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.