Code review comment for lp:~muktupavels/compiz/gwd-remove-settings-writable

> > "Any reason to change this to -1?"
> > It is needed to know if blur type was set from command-line.
> >
> > Branch updated.
>
> Perhaps a constant is worth using then - something like const gint
> BLUR_TYPE_UNSET;

Ok, updated. Anything else?