[webkit-changes] [WebKit/WebKit] d76f2c: Fix various -Werror build failures

[Michael Catanzaro]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: d76f2c41bc3b68f5c8500cc4201855ae17811e78
      https://github.com/WebKit/WebKit/commit/d76f2c41bc3b68f5c8500cc4201855ae17811e78
  Author: Michael Catanzaro <mcatanzaro at redhat.com>
  Date:   2023-05-08 (Mon, 08 May 2023)

  Changed paths:
    M Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp
    M Tools/MiniBrowser/gtk/main.c
    M Tools/TestWebKitAPI/Tests/WebCore/FloatSizeTests.cpp

  Log Message:
  -----------
  Fix various -Werror build failures
https://bugs.webkit.org/show_bug.cgi?id=256466

Unreviewed build fixes.

Fix unused variable warnings, plus placate Clang's overaggressive
-Wmissing-field-initializers in MiniBrowser.

* Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp:
* Tools/MiniBrowser/gtk/main.c:
(addSettingsGroupToContext):
* Tools/TestWebKitAPI/Tests/WebCore/FloatSizeTests.cpp:
(TestWebKitAPI::TEST):

Canonical link: https://commits.webkit.org/263801@main