serve: use repository pointer to get config

A few of the v2 "serve" callbacks ignore their repository parameter and
read config using the_repository (either directly or implicitly by
calling wrapper functions). This isn't a bug since the server code only
handles a single main repository anyway (and indeed, if you look at the
callers, these repository parameters will always be the_repository). But
in the long run we want to get rid of the_repository, so let's take a
tiny step in that direction.

As a bonus, this silences some -Wunused-parameter warnings.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/serve.c b/serve.c
index cbf4a143cf..2ccc03c16b 100644
--- a/serve.c
+++ b/serve.c
@@ -48,7 +48,7 @@ static void object_format_receive(struct repository *r,
 static int session_id_advertise(struct repository *r, struct strbuf *value)
 {
 	if (advertise_sid == -1 &&
-	    git_config_get_bool("transfer.advertisesid", &advertise_sid))
+	    repo_config_get_bool(r, "transfer.advertisesid", &advertise_sid))
 		advertise_sid = 0;
 	if (!advertise_sid)
 		return 0;