RFR 8208604: Metadata::print_value_string() compares 'this' to NULL

[Gerard Ziemski]

Looks good.


> On Aug 1, 2018, at 8:26 AM, Harold David Seigel <harold.seigel at oracle.com> wrote:
> 
> Hi,
> 
> Please review this JDK-12 fix for JDK-8208604.  The fix removes the comparison between 'this' and 'NULL' from function Metadata::print_value_string().
> 
> Open Webrev: http://cr.openjdk.java.net/~hseigel/bug_8208604/webrev/index.html
> 
> JBS Bug:  https://bugs.openjdk.java.net/browse/JDK-8208604
> 
> This fix was regression tested by running Mach5 tiers 1 and 2 tests and builds on Linux-x64, Windows, and Mac OS X, running tiers 3-5 tests on Linux-x64, and by running JCK-11 API, Lang and VM tests on Linux-x64.
> 
> Thanks, Harold
>