RESOLVED FIXED 248502
Manually invalidate the FontCache before clearing ThreadGlobalData. 
https://bugs.webkit.org/show_bug.cgi?id=248502
Summary Manually invalidate the FontCache before clearing ThreadGlobalData.
Matt Woodrow
Reported 2022-11-29 15:34:17 PST
Destructing the FontCache can recurse back into the ThreadGlobalData getter (to remove cached entries), so we want to manually clear the FontCache before clearing the ThreadGlobalData pointer. This also moves m_destroyed to earlier in the class, so it's guaranteed to be destructed after m_fontCache.
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Matt Woodrow
Comment 1 2022-11-29 15:39:32 PST
Pull request: https://github.com/WebKit/WebKit/pull/6948
EWS
Comment 2 2022-11-29 20:57:39 PST
Committed 257160@main (2d8a9204f770): <https://commits.webkit.org/257160@main> Reviewed commits have been landed. Closing PR #6948 and removing active labels.
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