hg: jdk/jdk13: 8226876: Assertion in sun/util/locale/provider/CalendarDataUtility on Windows after JDK-8218960

[naoto.sato at oracle.com]

Changeset: 33766821f738
Author:    naoto
Date:      2019-06-28 08:48 -0700
URL:       http://hg.openjdk.java.net/jdk/jdk13/rev/33766821f738

8226876: Assertion in sun/util/locale/provider/CalendarDataUtility on Windows after JDK-8218960
Reviewed-by: clanger

! src/java.base/share/classes/sun/util/locale/provider/CalendarDataUtility.java
+ test/jdk/sun/util/locale/provider/CalendarDataRegression.java