hg: jdk/submit: 7164518: No PortUnreachableException when connecting to a non-existing DatagramSocket (mac)

[patrick.concannon at oracle.com]

Changeset: b193541d5295
Author:    pconcannon
Date:      2020-08-17 10:36 +0100
URL:       https://hg.openjdk.java.net/jdk/submit/rev/b193541d5295

7164518: No PortUnreachableException when connecting to a non-existing DatagramSocket (mac)
Summary: This fix changes the test to run with the new impl of DatagramSocket, which remedies the issue that caused the test to fail with a wrong expection and can now be taken off the ProblemList.
Reviewed-by: dfuchs

! test/jdk/ProblemList.txt
! test/jdk/com/sun/jndi/dns/ConfigTests/PortUnreachable.java