Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: a16b21fd101b4931ebddaa6d86fb22ba04eee17f
https://github.com/WebKit/WebKit/commit/a16b21fd101b4931ebddaa6d86fb22ba04eee17f
Author: Alex Christensen <[email protected]>
Date: 2025-01-28 (Tue, 28 Jan 2025)
Changed paths:
M Source/WTF/wtf/WeakHashMap.h
M Source/WebCore/accessibility/AXObjectCache.h
Log Message:
-----------
Fix null dereference in AXObjectCache::get
https://bugs.webkit.org/show_bug.cgi?id=286643
Reviewed by Tyler Wilcock.
I have crash logs that indicate that m_renderObjectMapping is not always being
cleaned up properly when a RenderObject is destroyed. This changes the map type
to WeakHashMap, which is robust against such cases.
* Source/WTF/wtf/WeakHashMap.h:
* Source/WebCore/accessibility/AXObjectCache.h:
Canonical link: https://commits.webkit.org/289474@main
To unsubscribe from these emails, change your notification settings at
https://github.com/WebKit/WebKit/settings/notifications
_______________________________________________
webkit-changes mailing list
[email protected]
https://lists.webkit.org/mailman/listinfo/webkit-changes
