276754 2024-07-17 19:36:21 -0700 Avoid crashing if traverseUnchangedSubtree can't find the same backingSharingProvider 2024-07-19 10:44:13 -0700 1 1 1 Unclassified WebKit Layout and Rendering WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 mattwoodrow mattwoodrow bfulgham simon.fraser webkit-bug-importer zalan oldest_to_newest 2046890 0 mattwoodrow 2024-07-17 19:36:21 -0700 This currently is a nullptr crash if backingProviderCandidateForLayer returns nullptr. We should be able to see if the candidate used from the last update is still available, and use that to avoid the crash (but still render incorrectly). 2046891 1 webkit-bug-importer 2024-07-17 19:36:45 -0700 <rdar://problem/131972979> 2046892 2 mattwoodrow 2024-07-17 19:39:09 -0700 Pull request: https://github.com/WebKit/WebKit/pull/30937 2047109 3 ews-feeder 2024-07-18 15:55:17 -0700 Committed 281112@main (20ba7372309c): <https://commits.webkit.org/281112@main> Reviewed commits have been landed. Closing PR #30937 and removing active labels. 2047220 4 ews-feeder 2024-07-19 10:44:13 -0700 Committed 280938.68@integration/ci/131972979_20ba737230_safari-7619-branch (f0e117fe07b8): <https://commits.webkit.org/280938.68@integration/ci/131972979_20ba737230_safari-7619-branch> Reviewed commits have been landed. Closing PR #1435 and removing active labels.