21156 - assert in nsFrame::AppendFrames when going to this url

Status: VERIFIED DUPLICATE of bug 20468

(Core :: Layout, defect, P3)

Description

[Kathleen :Brade]

I see an assert (4 actually) with today's build when I load this URL:  http://
companies.netscape.com/item.cfm/c1208082.300?heads=yes&source=mn
(or click on the news item for Microsoft joining forces on mobile internet from
http://my.netscape.com)

Comment 1

[troy]

I can't reproduce this why today's build.

Can you provide some additional information so I can determine who should get
the bug?

Thanks.

Comment 2

[Kathleen :Brade]

The assertion is:
###!!! ASSERTION: not a container: 'PR_FALSE', file nsFrame.cpp, line 332

This is inside nsFrame::AppendFrames
This is called from (partial stack):
 * FrameManager::AppendFrames
 * nsCSSFrameConstructor::AppendFrames
 * nsCSSFrameConstructor::ContentAppended
 * StyleSetImpl::ContentAppended
 * PresShell::ContentAppended
 * nsDocument::ContentAppended
 * nsHTMLDocument::ContentAppended
 * HTMLContentSink::NotifyAppend
 * SinkContext::FlushTags
...

I can still reproduce this on Mac with a build from today

Comment 3

[troy]

Eric, the page has an IFRAME in it so I think this is a DUP of bug #20468

*** This bug has been marked as a duplicate of 20468 ***

Comment 4

[Chris Petersen]

Agreed. Marking verified dup of 20468.