[PATCH] doc: don't require <gnutls/extra.h> in printlist.c

[Nikos Mavrogiannopoulos]

Romain Francoise wrote:
> It's in libextra/includes which isn't available here, and we don't
> use anything from it anyway.
> ---
>  doc/printlist.c |    1 -
>  1 files changed, 0 insertions(+), 1 deletions(-)
> 
> diff --git a/doc/printlist.c b/doc/printlist.c
> index ddc5b55..95c1fe4 100644
> --- a/doc/printlist.c
> +++ b/doc/printlist.c
> @@ -23,7 +23,6 @@
>  #include <stdlib.h>
>  #include <string.h>
>  #include <gnutls/gnutls.h>
> -#include <gnutls/extra.h>
>  #include <gnutls/x509.h>
>  #include <gnutls/openpgp.h>
>  

Applied. Thanks.