hg: jdk/sandbox: http-client-branch: remove redundant null check

[chris.hegarty at oracle.com]

Changeset: 06459c34105f
Author:    chegar
Date:      2018-02-05 19:12 +0000
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/06459c34105f

http-client-branch: remove redundant null check

! src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/HttpClientImpl.java