RFR(XS): 8207007: Add missing license header to zHash.inline.hpp

[Per Liden]

Looks good

/Per

On 2018-07-10 21:59, Mikael Vidstedt wrote:
> 
> Please review this small change which adds the missing license header to one of the ZGC files:
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8207007
> Webrev: http://cr.openjdk.java.net/~mikael/webrevs/8207007/webrev.00/open/webrev/ <http://cr.openjdk.java.net/~mikael/webrevs/8207007/webrev.00/open/webrev/>
> 
> Cheers,
> Mikael
>