RESOLVED FIXED269754
REGRESSION(274288@main): Null pointer dereference in `WebPageProxy::activityStateDidChange()` 
https://bugs.webkit.org/show_bug.cgi?id=269754
Summary REGRESSION(274288@main): Null pointer dereference in `WebPageProxy::activityS...
Charlie Wolfe
Reported 2024-02-19 14:27:26 PST
`m_pageClient` is protected in `decidePolicyForNavigationAction()`, but not passed to the created lambdas. When `Transaction` is destructed, `activityStateDidChange()` tries to create a strong reference to `m_pageClient`, but it may already be destroyed. We should pass `protectedPageClient` into the lambdas where `Transaction` is used.
Attachments
Add attachment proposed patch, testcase, etc.
Charlie Wolfe
Comment 1 2024-02-19 14:27:32 PST
rdar://123032571
Charlie Wolfe
Comment 2 2024-02-19 14:31:06 PST
Pull request: https://github.com/WebKit/WebKit/pull/24778
EWS
Comment 3 2024-02-19 21:19:25 PST
Committed 275019@main (350492890293): <https://commits.webkit.org/275019@main> Reviewed commits have been landed. Closing PR #24778 and removing active labels.
Note You need to log in before you can comment on or make changes to this bug.