Compile fix for flphoto

[Matthias Andree]

Am 18.12.2012 08:58, schrieb Hans Petter Selasky:
> --- work/flphoto-1.3.1/Fl_Print_Dialog2.cxx.orig
> +++ work/flphoto-1.3.1/Fl_Print_Dialog2.cxx
> @@ -56,6 +56,7 @@
>  
>  #ifdef HAVE_LIBCUPS
>  #  include <cups/cups.h>
> +#  include <cups/ppd.h>
>  #endif // HAVE_LIBCUPS
> 
> 
> The above patch is needed in order for flphoto to compile.

Dear Hans Petter,

I have seen to that, and fixed two other compiler warnings, one of them
might have caused run-time trouble, along the way.

Thanks for the report.

Best regards,
Matthias