RFR: JDK-8250766: javadoc adds redundant spaces when @see program element is wrapped [v5]

[Hannes Wallnöfer]

On Wed, 5 May 2021 14:03:43 GMT, Pavel Rappo <prappo at openjdk.org> wrote:

> Consider removing this null check since we've agreed that ReferenceTree.getSignature() does not return null.

Argh... I was all the time thinking about the `Objects.requireNonNullElse` null check in `HtmlDocletWriter`, not this one. Yes, you are absolutely right, this one is superfluous... Unfortunately I already integrated the PR. I guess I can remove it in a future commit.

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PR: https://git.openjdk.java.net/jdk/pull/3754