[12] RFR: 8216176: Clarify the singleton description in j.t.c.JapaneseEra class

[Roger Riggs]

Hi Naoto,

Looks fine.

Roger

On 01/08/2019 12:46 PM, Naoto Sato wrote:
> Hello,
>
> Please review the change for the following issue:
>
> Issue: https://bugs.openjdk.java.net/browse/JDK-8216176
> CSR: https://bugs.openjdk.java.net/browse/JDK-8216177
>
> The proposed changeset is located at:
>
> http://cr.openjdk.java.net/~naoto/8216176/webrev.00/
>
> This is a simple one line change that is clarifying the era singleton 
> description, which was added with the fix to 8212941.
>
> Naoto