hg: jdk10/sandbox/jdk: http-client-branch: backing out the piece that might have caused a trouble in SequentialScheduler

[pavel.rappo at oracle.com]

Changeset: 178eab856a7e
Author:    prappo
Date:      2017-09-27 14:04 +0100
URL:       http://hg.openjdk.java.net/jdk10/sandbox/jdk/rev/178eab856a7e

http-client-branch: backing out the piece that might have caused a trouble in SequentialScheduler

! src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/internal/common/SequentialScheduler.java