Signed-off-by: Stefan Beller <sbeller@xxxxxxxxxx>
---
builtin/fetch-pack.c | 17 ++++++++++++++++-
fetch-pack.h | 1 +
2 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 4a6b340..32dc8b0 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -127,6 +127,10 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
args.update_shallow = 1;
continue;
}
+ if (!strcmp("--transport-version", arg)) {
+ args.version = strtol(arg + strlen("--transport-version"), NULL, 0);
+ continue;
+ }
usage(fetch_pack_usage);
}
@@ -175,7 +179,18 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
if (!conn)
return args.diag_url ? 0 : 1;
}
- get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL, &shallow);
+
+ switch (args.version) {
+ default:
+ case 2:
+ get_remote_capabilities(fd[0], NULL, 0);
+ request_capabilities(fd[1]);
+ break;
+ case 1: /* fall through */
+ case 0:
+ get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL, &shallow);
+ break;
+ }
ref = fetch_pack(&args, fd, conn, ref, dest, sought, nr_sought,
&shallow, pack_lockfile_ptr);
diff --git a/fetch-pack.h b/fetch-pack.h
index bb7fd76..b48b4f5 100644
--- a/fetch-pack.h
+++ b/fetch-pack.h
@@ -10,6 +10,7 @@ struct fetch_pack_args {
const char *uploadpack;
int unpacklimit;
int depth;
+ int version;
unsigned quiet:1;
unsigned keep_pack:1;
unsigned lock_pack:1;
--
2.4.1.345.gab207b6.dirty
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