From 30affa1e9a15e848f77c9c14544dd6dd593559d5 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Wed, 29 Oct 2008 05:17:55 +0000
Subject: [PATCH] send-pack: do not send out single-level refs such as
refs/stash
Since no version of receive-pack accepts these "funny refs", we should
mirror the check when considering the list of refs to send. IOW, don't
even make them eligible for matching or mirroring.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
builtin-send-pack.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/builtin-send-pack.c b/builtin-send-pack.c
index 2af9f293414..301f2304326 100644
--- a/builtin-send-pack.c
+++ b/builtin-send-pack.c
@@ -132,7 +132,13 @@ static struct ref *remote_refs, **remote_tail;
static int one_local_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
{
struct ref *ref;
- int len = strlen(refname) + 1;
+ int len;
+
+ /* we already know it starts with refs/ to get here */
+ if (check_ref_format(refname + 5))
+ return 0;
+
+ len = strlen(refname) + 1;
ref = xcalloc(1, sizeof(*ref) + len);
hashcpy(ref->new_sha1, sha1);
memcpy(ref->name, refname, len);