[webkit-changes] [WebKit/WebKit] b4f7aa: Remove out-of-date FIXME on collapsing margins

[Ahmad Saleem]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: b4f7aa580394771ec7cb9b8c9f98cb14674c0ab1
      https://github.com/WebKit/WebKit/commit/b4f7aa580394771ec7cb9b8c9f98cb14674c0ab1
  Author: Ahmad Saleem <ahmad.saleem792+github at gmail.com>
  Date:   2023-01-25 (Wed, 25 Jan 2023)

  Changed paths:
    M Source/WebCore/rendering/RenderBlockFlow.cpp

  Log Message:
  -----------
  Remove out-of-date FIXME on collapsing margins

Remove out-of-date FIXME on collapsing margins
https://bugs.webkit.org/show_bug.cgi?id=250630
rdar://problem/104518616

Reviewed by Alan Baradlay.

This patch is to remove outdated comment since now CSS2.1 has specified the behavior
and to add reference link to web-spec.

The web-spec coverage is provided by following test: clearance-less-than-margin.html

* Source/WebCore/rendering/RenderBlockFlow.cpp:
(RenderBlockFlow::clearFloatsIfNeeded): Remove "FIXME" comment

Canonical link: https://commits.webkit.org/259361@main