<rdar://75731256>
Created attachment 424210 [details] Patch
Comment on attachment 424210 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=424210&action=review > Source/WebCore/ChangeLog:3 > + [RenederTreeBuilder] Do not try to normalize the tree while destroying the multicolumn flow RenederTreeBuilder -> RenderTreeBuilder
Created attachment 424289 [details] Patch
Committed r275067: <https://commits.webkit.org/r275067> All reviewed patches have been landed. Closing bug and clearing flags on attachment 424289 [details].