svn commit: r290821 - head/usr.sbin/ctld

[Bryan Drewery]

On 11/14/2015 9:20 AM, Andrew Turner wrote:
> On Sat, 14 Nov 2015 16:06:01 +0000 (UTC)
> Edward Tomasz Napierala <trasz at FreeBSD.org> wrote:
> 
>> Author: trasz
>> Date: Sat Nov 14 16:06:01 2015
>> New Revision: 290821
>> URL: https://svnweb.freebsd.org/changeset/base/290821
>>
>> Log:
>>   Don't try to avoid calling free(3) with NULL argument.
> 
> Why? free(NULL) is documented to be a nop and is safe to rely on this
> behaviour.
> 

You read it backwards, see the change. It's doing what you want.


-- 
Regards,
Bryan Drewery

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