hg: jdk/jdk: 8235361: JAR Class-Path no longer accepts relative URLs encoding absolute Windows paths (e.g "/C:/...")

[brent.christian at oracle.com]

Changeset: 336885e766af
Author:    bchristi
Date:      2019-12-10 11:56 -0800
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/336885e766af

8235361: JAR Class-Path no longer accepts relative URLs encoding absolute Windows paths (e.g "/C:/...")
Reviewed-by: alanb, mchung

! src/java.base/share/classes/jdk/internal/loader/URLClassPath.java
! test/jdk/jdk/internal/loader/URLClassPath/JarClassPathFileEntry.java