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authorChris Rorvick <chris@rorvick.com>2012-11-29 19:41:37 -0600
committerJunio C Hamano <gitster@pobox.com>2012-12-02 01:44:34 -0800
commitdbfeddb12e5bb540ed3c852eebda3df9117bd150 (patch)
tree7c5c6582390c7dabd839b72fafd074b4323b23d9 /transport.c
parent8c5f6f717d136c5a0e9d6d3879bf2a7bdeb42154 (diff)
downloadgit-dbfeddb12e5bb540ed3c852eebda3df9117bd150.tar.gz
git-dbfeddb12e5bb540ed3c852eebda3df9117bd150.tar.xz
push: require force for refs under refs/tags/
References are allowed to update from one commit-ish to another if the former is an ancestor of the latter. This behavior is oriented to branches which are expected to move with commits. Tag references are expected to be static in a repository, though, thus an update to something under refs/tags/ should be rejected unless the update is forced. Signed-off-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'transport.c')
-rw-r--r--transport.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/transport.c b/transport.c
index f3160b142..2673d273f 100644
--- a/transport.c
+++ b/transport.c
@@ -695,6 +695,10 @@ static int print_one_push_status(struct ref *ref, const char *dest, int count, i
print_ref_status('!', "[rejected]", ref, ref->peer_ref,
"non-fast-forward", porcelain);
break;
+ case REF_STATUS_REJECT_ALREADY_EXISTS:
+ print_ref_status('!', "[rejected]", ref, ref->peer_ref,
+ "already exists", porcelain);
+ break;
case REF_STATUS_REMOTE_REJECT:
print_ref_status('!', "[remote rejected]", ref,
ref->deletion ? NULL : ref->peer_ref,
@@ -740,12 +744,12 @@ void transport_print_push_status(const char *dest, struct ref *refs,
ref->status != REF_STATUS_OK)
n += print_one_push_status(ref, dest, n, porcelain);
if (ref->status == REF_STATUS_REJECT_NONFASTFORWARD) {
- if (ref->not_forwardable)
- *reject_reasons |= REJECT_ALREADY_EXISTS;
if (!strcmp(head, ref->name))
*reject_reasons |= REJECT_NON_FF_HEAD;
else
*reject_reasons |= REJECT_NON_FF_OTHER;
+ } else if (ref->status == REF_STATUS_REJECT_ALREADY_EXISTS) {
+ *reject_reasons |= REJECT_ALREADY_EXISTS;
}
}
}