Bug 136255

Summary:	REGRESSION(r172835) [GTK] Layout Test fast/block/float/overhanging-tall-block.html is failing
Product:	WebKit	Reporter:	Carlos Alberto Lopez Perez <clopez>
Component:	WebKitGTK	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	bugs-noreply, simon.fraser, zalan, zan
Priority:	P2
Version:	528+ (Nightly build)
Hardware:	Unspecified
OS:	Unspecified

Description Carlos Alberto Lopez Perez 2014-08-26 09:41:44 PDT

Revision r172835 <http://trac.webkit.org/r172835> (Enable SATURATED_LAYOUT_ARITHMETIC) made the layout test fast/block/float/overhanging-tall-block.html fail on platform GTK

 * Actual result: http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20%28Tests%29/r172842%20%282253%29/fast/block/float/overhanging-tall-block-actual.txt
 * Expected result: http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20%28Tests%29/r172842%20%282253%29/fast/block/float/overhanging-tall-block-expected.txt
 * Pretty diff: http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20%28Tests%29/r172842%20%282253%29/fast/block/float/overhanging-tall-block-pretty-diff.html

I tried to revert r172835 locally and the test passes...

I don't know if the diff is indicative of a bug, or the expected result just needs to be rebaselined.

Any opinion?