git: openjdk/jdk20: 8299015: Ensure that HttpResponse.BodySubscribers.ofFile writes all bytes

[Chris Hegarty]

Changeset: 9863f59e
Author:    Chris Hegarty <chegar at openjdk.org>
Date:      2022-12-22 12:49:25 +0000
URL:       https://git.openjdk.org/jdk20/commit/9863f59e1db84f55dc9a1670cd73ec4bfc07bcb0

8299015: Ensure that HttpResponse.BodySubscribers.ofFile writes all bytes

Backport-of: a7d6de71bb83c8715654f61dd166aad6e8dab847

! src/java.net.http/share/classes/jdk/internal/net/http/ResponseSubscribers.java
! src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
! test/jdk/java/net/httpclient/PathSubscriber/BodySubscriberOfFileTest.java