Fix for #934

[Dirk Hohndel]

On Sun, Oct 04, 2015 at 07:59:05AM -0400, Miika Turkia wrote:
> On Fri, Oct 2, 2015 at 6:59 PM, Sander M. Kleijwegt
> <Sander at myowndomain.nl> wrote:
> > see attached patch.
> 
> Looks good to me on initial glance. However, you should prefix the
> emails that include patches with [PATCH] on the subject line. This way
> it is easier for Dirk to recognize the patches that should be
> included.

Indeed. Thanks Miika for pointing this out - the patch had indeed slipped
through the cracks.

/D