RESOLVED FIXED131802
[New Multicolumn] fast/multicol/float-multicol.html asserts in calculateBalancedHeight 
https://bugs.webkit.org/show_bug.cgi?id=131802
Summary [New Multicolumn] fast/multicol/float-multicol.html asserts in calculateBalan...
Dave Hyatt
Reported 2014-04-17 13:12:06 PDT
If you resize your window to be narrow, then we hit an assertion in RenderMultiColumnSet::calculateBalancedHeight(). Specifically: ASSERT(m_minSpaceShortage != RenderFlowThread::maxLogicalHeight()); If you remove this assert, everything seems to lay out correctly still (since there is an if that just bails).
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Dave Hyatt
Comment 1 2014-04-17 13:59:56 PDT
vertical-lr/float-multicol also.
Dave Hyatt
Comment 2 2014-04-17 14:02:08 PDT
vertical-rl/float-multicol also Note that the layout is sub-optimal as well, but that is arguably debatable.
Radar WebKit Bug Importer
Comment 3 2014-04-17 23:13:02 PDT
<rdar://problem/16656289>
Dave Hyatt
Comment 4 2014-04-21 12:07:16 PDT
This was fixed by r167602.
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