[webkit-changes] [WebKit/WebKit] 46a7bd: AX: com.apple.WebKit.WebContent crash at WebCore: ...

[Chris Fleizach]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 46a7bd3624b4319e46015765469ec176cb54850c
      https://github.com/WebKit/WebKit/commit/46a7bd3624b4319e46015765469ec176cb54850c
  Author: Chris Fleizach <cfleizach at apple.com>
  Date:   2024-02-14 (Wed, 14 Feb 2024)

  Changed paths:
    M Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm

  Log Message:
  -----------
  AX: com.apple.WebKit.WebContent crash at WebCore: -[WebAccessibilityObjectWrapper handleNotificationRelayToChrome:notificationData:]
https://bugs.webkit.org/show_bug.cgi?id=269319
<rdar://problem/122688370>

Reviewed by (OOPS).

Ensure that we have a valid AXObjectCache before proceeding.

* Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm

Canonical link: https://commits.webkit.org/274610@main