[webkit-changes] [WebKit/WebKit] 7a90d8: Fix crash in WebRTCProvider initialization at startup

[Olivier Blin]

  Branch: refs/heads/webkitglib/2.38
  Home:   https://github.com/WebKit/WebKit
  Commit: 7a90d8b7b73c9f615f8de34ba542050692393a70
      https://github.com/WebKit/WebKit/commit/7a90d8b7b73c9f615f8de34ba542050692393a70
  Author: Olivier Blin <olivier.blin at softathome.com>
  Date:   2022-09-13 (Tue, 13 Sep 2022)

  Changed paths:
    M Source/WebCore/page/PageConfiguration.cpp

  Log Message:
  -----------
  Fix crash in WebRTCProvider initialization at startup

Bad rediff of cherry-picked commit in 2.38 branch

Fixes: bd0a00ae7a48 ("Merge 253257 at main - [WebRTC] Refactor generic code of LibWebRTCProvider into new WebRTCProvider https://bugs.webkit.org/show_bug.cgi?id=243387")