[PATCH 1 of 2] log: make log work even if first parameter doesn't exist

[Mads Kiilerich]

Bryan O'Sullivan wrote, On 01/14/2013 07:12 PM:
> On Mon, Jan 14, 2013 at 7:42 AM, Mads Kiilerich <mads at kiilerich.com 
> <mailto:mads at kiilerich.com>> wrote:
>
>     log: make log work even if first parameter doesn't exist
>
>
> Nice catch. Looks good. 

Crewed.

/Mads