hg: jdk10/jdk10/jdk: 8186334: JarFile throws ArrayIndexOutOfBoundsException when the manifest contains certain characters

[claes.redestad at oracle.com]

Changeset: 18ad35f03feb
Author:    redestad
Date:      2017-08-22 07:52 +0200
URL:       http://hg.openjdk.java.net/jdk10/jdk10/jdk/rev/18ad35f03feb

8186334: JarFile throws ArrayIndexOutOfBoundsException when the manifest contains certain characters
Reviewed-by: psandoz, bchristi

! src/java.base/share/classes/java/util/jar/JarFile.java
+ test/java/util/jar/JarFile/JarBacktickManifest.java