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fix multi_ack.

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Johannes Schindelin 2005-10-28 05:56:41 +02:00 committed by Junio C Hamano
parent c4c86f07d0
commit 1f5881bb5f
2 changed files with 10 additions and 5 deletions

View File

@ -8,7 +8,7 @@
#include <arpa/inet.h>
#include <netdb.h>
static char *server_capabilities = "";
static char *server_capabilities = NULL;
/*
* Read all the refs from the other end
@ -58,7 +58,8 @@ struct ref **get_remote_heads(int in, struct ref **list,
int server_supports(const char *feature)
{
return strstr(feature, server_capabilities) != NULL;
return server_capabilities &&
strstr(server_capabilities, feature) != NULL;
}
int get_ack(int fd, unsigned char *result_sha1)

View File

@ -212,11 +212,15 @@ static int receive_needs(void)
static int send_ref(const char *refname, const unsigned char *sha1)
{
static char *capabilities = "\0multi_ack";
static char *capabilities = "multi_ack";
struct object *o = parse_object(sha1);
packet_write(1, "%s %s%s\n", sha1_to_hex(sha1), refname, capabilities);
capabilities = "";
if (capabilities)
packet_write(1, "%s %s%c%s\n", sha1_to_hex(sha1), refname,
0, capabilities);
else
packet_write(1, "%s %s\n", sha1_to_hex(sha1), refname);
capabilities = NULL;
if (!(o->flags & OUR_REF)) {
o->flags |= OUR_REF;
nr_our_refs++;