Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: c61fc2d47d2a3634d27047b55e3a3b6b27efb185
      
https://github.com/WebKit/WebKit/commit/c61fc2d47d2a3634d27047b55e3a3b6b27efb185
  Author: Fujii Hironori <[email protected]>
  Date:   2025-10-07 (Tue, 07 Oct 2025)

  Changed paths:
    M Source/WebCore/testing/Internals.cpp

  Log Message:
  -----------
  REGRESSION(300263@main): [GLib] wrong downcast to MediaSessionManagerGLib in 
Internals::resetToConsistentState
https://bugs.webkit.org/show_bug.cgi?id=300353

Reviewed by Carlos Garcia Campos.

Running layout tests were randomly crashing due to heap corruption if WebKit
was compiled by GCC 14.

<https://commits.webkit.org/300263@main> changed the type of a local variable
sessionManager from MediaSessionManagerInterface& to
RefPtr<MediaSessionManagerInterface> in Internals::resetToConsistentState. We
should use sessionManager.get() instead of &sessionManager to get the pointer
of MediaSessionManagerInterface.

Use static_cast<MediaSessionManagerGLib*>() instead of
reinterpret_cast<MediaSessionManagerGLib*>() to downcast the pointer.

* Source/WebCore/testing/Internals.cpp:
(WebCore::Internals::resetToConsistentState):

Canonical link: https://commits.webkit.org/301187@main



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