hg: jdk/sandbox: 8220229: Timezone pattern "OOOO" does not result in the full "GMT+00:00" substring

[chris.hegarty at oracle.com]

Changeset: 1aae575eb1ef
Author:    naoto
Date:      2019-06-20 11:21 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/1aae575eb1ef

8220229: Timezone pattern "OOOO" does not result in the full "GMT+00:00" substring
Reviewed-by: lancea, rriggs

! src/java.base/share/classes/java/time/format/DateTimeFormatter.java