RFR JDK-8163145: remove two null lines in the end of message.properties

[Roger Riggs]

Looks fine,

Roger

On 8/4/2016 3:26 AM, Leo Jiang wrote:
> Hi all,
>
> Please help to review the change for this minor bug. Two lines with 
> text 'null' is in the end of message.properties, which are 
> non-functional.
>
> webrev:
> http://cr.openjdk.java.net/~fyuan/leo/8163145/
>
> bug:
> https://bugs.openjdk.java.net/browse/JDK-8163145
>
> Thanks,
> Leo