[webkit-changes] [WebKit/WebKit] 91848d: REGRESSION(261586 at main): The assertion is randomly...

[Chris Dumez]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 91848d64a7b3023c09a617e85b133c0a57c41008
      https://github.com/WebKit/WebKit/commit/91848d64a7b3023c09a617e85b133c0a57c41008
  Author: Chris Dumez <cdumez at apple.com>
  Date:   2023-03-14 (Tue, 14 Mar 2023)

  Changed paths:
    M Source/WebCore/dom/Document.cpp

  Log Message:
  -----------
  REGRESSION(261586 at main): The assertion is randomly failing
https://bugs.webkit.org/show_bug.cgi?id=253875
rdar://106705387

Unreviewed, drop assertion in ~Document() to make sure that m_ranges is empty
as it is hitting on the bots since we updated m_ranges to be a WeakHashSet.
Ranges no longer remove themselves in their destructor from this set so this
assertion is no longer guaranteed to hold. The WeakHashSet will empty itself
as Range objects get destroyed but ~Document() may get called while the
destructor of a Range is still running.

* Source/WebCore/dom/Document.cpp:
(WebCore::Document::~Document):

Canonical link: https://commits.webkit.org/261634@main