Re: [PATCH 02/19] Allow fetch to modify refs

[Sverre Rabbelier <srabbelier@gmail.com>]

Heya,

On Thu, Oct 29, 2009 at 22:56, Daniel Barkalow <barkalow@iabervon.org> wrote:
>> +++ b/builtin-clone.c
>> @@ -526,8 +526,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
>>
>>               refs = transport_get_remote_refs(transport);
>>               if (refs) {
>> -                     mapped_refs = wanted_peer_refs(refs, refspec);
>> -                     transport_fetch_refs(transport, mapped_refs);
>> +                     struct ref *ref_cpy = wanted_peer_refs(refs, refspec);
>> +                     mapped_refs = ref_cpy;
>> +                     transport_fetch_refs(transport, ref_cpy);
>
> Just drop this hunk; the change doesn't actually do anything. Otherwise,
> the patch matches what I have.

Am I missing something? I thought we need this hunk since mapped_refs
is const, and transport_fetch_refs takes a non-const argument?

builtin-clone.c: In function ‘cmd_clone’:
builtin-clone.c:531: warning: passing argument 2 of
‘transport_fetch_refs’ discards qualifiers from pointer target type

-- 
Cheers,

Sverre Rabbelier