RFR: 8371009: HttpClient javadoc synchronous example missing HttpRequest variable declaration [v3]

[Michael McMahon]

On Tue, 4 Nov 2025 11:11:26 GMT, EunHyunsu <duke at openjdk.org> wrote:

>> Fixes JDK-8371009.
>> 
>> The synchronous HttpClient example references `request` without defining it.
>> This patch adds a minimal HttpRequest initialization immediately before the
>> synchronous example (mirroring the asynchronous snippet) so the example
>> compiles and runs as-is.
>
> EunHyunsu has updated the pull request incrementally with one additional commit since the last revision:
> 
>   JDK-8371009: fix indent

Marked as reviewed by michaelm (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/28084#pullrequestreview-3420638042