Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 5c2c34238fb70315d37c0d45c798e62ca746908c
      
https://github.com/WebKit/WebKit/commit/5c2c34238fb70315d37c0d45c798e62ca746908c
  Author: Timothy Hatcher <timo...@apple.com>
  Date:   2024-03-12 (Tue, 12 Mar 2024)

  Changed paths:
    M Source/WebKit/UIProcess/Extensions/Cocoa/WebExtensionContextCocoa.mm

  Log Message:
  -----------
  Crash when quickly loading and unloading a Web Extension.
https://webkit.org/b/270862
rdar://124126618

Reviewed by Jeff Miller.

When the extension controller is loading an extension context we move the local 
storage.
The lambda can escape and be called async, but was only capturing references. 
We need
to capture a protected this reference, and check if the context is still loaded
before proceeding after the move has finished.

* Source/WebKit/UIProcess/Extensions/Cocoa/WebExtensionContextCocoa.mm:
(WebKit::WebExtensionContext::load):

Canonical link: https://commits.webkit.org/275986@main



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