From d98c81538015630603fd20f6e08e960555a38c52 Mon Sep 17 00:00:00 2001 From: Felipe Contreras Date: Sun, 20 Apr 2014 13:59:25 -0500 Subject: transport-helper: add support for old:new refspec By using fast-export's new --refspec option. Signed-off-by: Felipe Contreras Signed-off-by: Junio C Hamano --- t/t5801-remote-helpers.sh | 2 +- transport-helper.c | 13 ++++++++++--- 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh index 25fd2e7f46..52b3c99478 100755 --- a/t/t5801-remote-helpers.sh +++ b/t/t5801-remote-helpers.sh @@ -87,7 +87,7 @@ test_expect_success 'push new branch by name' ' compare_refs local HEAD server refs/heads/new-name ' -test_expect_failure 'push new branch with old:new refspec' ' +test_expect_success 'push new branch with old:new refspec' ' (cd local && git push origin new-name:new-refspec ) && diff --git a/transport-helper.c b/transport-helper.c index 86e1679c1e..3f45c478fa 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -856,7 +856,7 @@ static int push_refs_with_export(struct transport *transport, struct ref *ref; struct child_process *helper, exporter; struct helper_data *data = transport->data; - struct string_list revlist_args = STRING_LIST_INIT_NODUP; + struct string_list revlist_args = STRING_LIST_INIT_DUP; struct strbuf buf = STRBUF_INIT; if (!data->refspecs) @@ -894,8 +894,13 @@ static int push_refs_with_export(struct transport *transport, free(private); if (ref->peer_ref) { - if (strcmp(ref->peer_ref->name, ref->name)) - die("remote-helpers do not support old:new syntax"); + if (strcmp(ref->name, ref->peer_ref->name)) { + struct strbuf buf = STRBUF_INIT; + strbuf_addf(&buf, "%s:%s", ref->peer_ref->name, ref->name); + string_list_append(&revlist_args, "--refspec"); + string_list_append(&revlist_args, buf.buf); + strbuf_release(&buf); + } string_list_append(&revlist_args, ref->peer_ref->name); } } @@ -903,6 +908,8 @@ static int push_refs_with_export(struct transport *transport, if (get_exporter(transport, &exporter, &revlist_args)) die("Couldn't run fast-export"); + string_list_clear(&revlist_args, 1); + if (finish_command(&exporter)) die("Error while running fast-export"); push_update_refs_status(data, remote_refs, flags); -- cgit v1.2.3