git: openjdk/jdk: 8280738: Minor cleanup for HtmlStyle

[Jonathan Gibbons]

Changeset: 74921e84
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-01-31 22:45:16 +0000
URL:       https://git.openjdk.java.net/jdk/commit/74921e8422ce31a22516b279a00935b1917c089d

8280738: Minor cleanup for HtmlStyle

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlStyle.java