hg: jdk9/dev/jdk: 8173072: zipfs fails to handle incorrect info-zip "extended timestamp extra field"

[xueming.shen at oracle.com]

Changeset: 5f9a526939d9
Author:    sherman
Date:      2017-01-19 16:38 -0800
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/5f9a526939d9

8173072: zipfs fails to handle incorrect info-zip "extended timestamp extra field"
Reviewed-by: redestad

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipCoder.java
! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java