Disable per-region boxes for multicolumn
Created attachment 304816 [details] Patch
Comment on attachment 304816 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=304816&action=review > Source/WebCore/rendering/RenderBox.cpp:2732 > + if (isRenderFlowThread() || !flowThread || !is<RenderNamedFlowThread>(flowThread) || !canHaveBoxInfoInRegion() || flowThread->style().writingMode() != style().writingMode()) !is<RenderNamedFlowThread>(flowThread) covers !flowThread too -> if (isRenderFlowThread() || !is<RenderNamedFlowThread>(flowThread) || ...
Landed in r214126.