svn commit: r329237 - head/sys/libkern

[Ian Lepore]

On Tue, 2018-02-13 at 19:17 +0000, Ed Maste wrote:
> Author: emaste
> Date: Tue Feb 13 19:17:48 2018
> New Revision: 329237
> URL: https://svnweb.freebsd.org/changeset/base/329237
> 
> Log:
>   libkern: use nul for terminating char rather than 0
>   
>   Akin to the change made in r188080 for lib/libc/string/.
>   
>   Reported by:	bde
>   Sponsored by:	The FreeBSD Foundation

There are many ways to spell 0.  Why are we using something other than
the simplest way?  Is it a style rule thing, or is it portability-
correctness, or what?

-- Ian