hg: jdk/sandbox: unixdomainchannels: more fixes

[michael.x.mcmahon at oracle.com]

Changeset: fb91b01624be
Author:    michaelm
Date:      2019-11-14 17:43 +0000
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/fb91b01624be

unixdomainchannels: more fixes

! src/java.base/share/classes/sun/nio/ch/UnixDomainSocketChannelImpl.java
! src/java.base/unix/native/libnio/ch/Net.c
! src/java.base/windows/native/libnio/ch/Net.c
! test/jdk/java/nio/channels/unixdomain/Basic.java