http: eliminate "# service" line when using protocol v2
When an http info/refs request is made, requesting that protocol v2 be
used, don't send a "# service" line since this line is not part of the
v2 spec.
Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/http-backend.c b/http-backend.c
index f3dc218..5d241e9 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -10,6 +10,7 @@
#include "url.h"
#include "argv-array.h"
#include "packfile.h"
+#include "protocol.h"
static const char content_type[] = "Content-Type";
static const char content_length[] = "Content-Length";
@@ -466,8 +467,11 @@ static void get_info_refs(struct strbuf *hdr, char *arg)
hdr_str(hdr, content_type, buf.buf);
end_headers(hdr);
- packet_write_fmt(1, "# service=git-%s\n", svc->name);
- packet_flush(1);
+
+ if (determine_protocol_version_server() != protocol_v2) {
+ packet_write_fmt(1, "# service=git-%s\n", svc->name);
+ packet_flush(1);
+ }
argv[0] = svc->name;
run_service(argv, 0);
diff --git a/remote-curl.c b/remote-curl.c
index b4e9db8..66a53f7 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -396,6 +396,9 @@ static struct discovery *discover_refs(const char *service, int for_push)
;
last->proto_git = 1;
+ } else if (maybe_smart &&
+ last->len > 5 && starts_with(last->buf + 4, "version 2")) {
+ last->proto_git = 1;
}
if (last->proto_git)
