From: Jonathan Nieder <jrnieder@gmail.com>
Date: Tue, 05 Oct 2010 02:11:33 GMT
Subject: Re: [PATCH 2/6] Allow more than one keepfile in the transport
Message-ID: <20101005021133.GB10818@burratino>
In-Reply-To: <1286108511-55876-2-git-send-email-tom@dbservice.com>

Tomas Carnecky wrote:

> Use an array to keep track of the pack lockfiles.

Should probably use a string_list (which is the same thing :)) to
save some code.

> --- a/transport-helper.c
> +++ b/transport-helper.c
> @@ -362,10 +362,7 @@ static int fetch_with_fetch(struct transport *transport,
>  
>  		if (!prefixcmp(buf.buf, "lock ")) {
>  			const char *name = buf.buf + 5;
> -			if (transport->pack_lockfile)
> -				warning("%s also locked %s", data->name, name);
> -			else
> -				transport->pack_lockfile = xstrdup(name);
> +			transport_keep(transport, name);

Won't buf.buf be released before the lockfile needs to be read?

So I suspect the strdup is necessary.