RFR 8235699 : ArrayIndexOutOfBoundsException in CalendarBuilder.toString

[Verghese, Clive]

Hi,

Requesting review for
JBS Issue : https://bugs.openjdk.java.net/browse/JDK-8235699
Webrev :  https://cr.openjdk.java.net/~phh/8235699/webrev.00/

CalendarBuilder.toString method has a bug which causes an ArrayIndexOutOfBoundsException exception.
The class is an internal jdk class that is restricted to java.text package. The bug is observed when the debugger
reaches this class and uses the toString function to print the class.

Steps to reproduce this is attached in the JBS issue.

Regards,
Clive Verghese