289567 - block with width smaller than 100% and overflow:hidden inside a table progressively gets shorter when descendent element has a hover which specifies a border-bottom

Status: VERIFIED FIXED

(Core :: Web Painting, defect)

Description

[Joël Kuiper]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050408 Firefox/1.0+
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050408 Firefox/1.0+

If a block level element (like a div)has a width smaller than 100%,has
overflow:hidden and is nested inside a table the element gets progressively
shorter when the element it's descendent has a :hover specified with
border-bottom (like table tr td div span:hover { border-bottom: 1px solid red; }

See testcase for details

Reproducible: Always

Steps to Reproduce:

Comment 1

[Joël Kuiper]

Attachment: testcase

This is a fairly minimal testcase which I've gained from the code given at:
http://abcnews.go.com/US/WireIndex/listIndex

Comment 2

[Peter van der Woude [:Peter6]]

Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8b2) Gecko/20050408
Firefox/1.0+

Confirmed ->New

Comment 3

[Joël Kuiper]

Attachment: better testcase

Comment 4

[Aaron Slunt]

Is this bug depending on 266964?

Comment 5

[Aaron Slunt]

Is this bug depending on 266964?

Comment 6

[Robert O'Callahan (:roc) (email my personal email if necessary)]

probably fixed by the patch in bug 240276, though I haven't tested

Comment 7

[Martijn Wargers (dead)]

Yep, this would be fixed by the patch from bug 240276, I just tested it with my
patched debug build.

Comment 8

[Steve England [:stevee]]

Testcase fails for me with Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US;
rv:1.8b2) Gecko/20050422 Firefox/1.0+
Testcase works for me with Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US;
rv:1.8b2) Gecko/20050428 Firefox/1.0+
Resolved Fixed by bug 240276