132069 2014-04-23 11:14:35 -0700 [New Multicolumn] Crasher when clearing out a flow thread in multicolumn layout. 2014-04-23 11:56:12 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 hyatt hyatt commit-queue esprehn+autocc glenn kondapallykalyan oldest_to_newest 1003333 0 hyatt 2014-04-23 11:14:35 -0700 We need to delete the line box tree to stop the crashes. 1003342 1 229998 hyatt 2014-04-23 11:38:04 -0700 Created attachment 229998 Patch 1003347 2 229998 dino 2014-04-23 11:48:38 -0700 Comment on attachment 229998 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=229998&action=review > Source/WebCore/ChangeLog:8 > + This is imported from a patch Morten did for Blink, but I had to change it a fair We typically link to the Blink commit id. 1003348 3 hyatt 2014-04-23 11:56:12 -0700 Landed in r167718. 229998 2014-04-23 11:38:04 -0700 2014-04-23 11:48:37 -0700 Patch patch.txt text/plain 4312 hyatt 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