Re: [PATCH v3 06/11] bundle-uri client: add helper for testing server

> From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
>  <avarab@gmail.com>
> 
> Add a 'test-tool bundle-uri ls-remote' command. This is a thin wrapper
> for issuing protocol v2 "bundle-uri" commands to a server, and to the
> parsing routines in bundle-uri.c.
> 
> In the "git clone" case we'll have already done the handshake(),
> but not here. Add an extra case to check for this handshake in
> get_bundle_uri() for ease of use for future callers. Rename the existing
> 'got_remote_heads' to 'finished_handshake' to make it more clear what
> that bit represents.

> diff --git a/transport.c b/transport.c
> index a2281d95262..97d395e10a3 100644
> --- a/transport.c
> +++ b/transport.c
> @@ -371,6 +371,13 @@ static int get_bundle_uri(struct transport *transport)
>  		init_bundle_list(transport->bundles);
>  	}
>  
> +	if (!data->finished_handshake) {
> +		struct ref *refs = handshake(transport, 0, NULL, 0);
> +
> +		if (refs)
> +			free_refs(refs);
> +	}