[PATCH 1/7] clone: pass the remote name to remote_get

[Sverre Rabbelier <srabbelier@gmail.com>]

Currently when using a remote helper to clone a repository, the
remote helper will be passed the url of the target repository as
first argument (which represents the name of the remote). This name
is extracted from transport->remote->name, which is set by
builtin/clone.c when it calls remote_get with argv[0] as argument.

Fix this by passing the name remote will be set up as instead.

However, setup_reference calls remote_get before the remote is
added to the config file. This will result in an improperly
configured remote (in memory) if later on remote_get is called
with an argument that is not equal to the initial remote_get call
in setup_reference. Fix this by delaying the remote_get call until
after the remote has been added to the config file.
---

	This is a combination of the earlier two-patch fix I sent.

 builtin/clone.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 05f8fb4..068d61f 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -470,9 +470,6 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	 */
 	unsetenv(CONFIG_ENVIRONMENT);
 
-	if (option_reference)
-		setup_reference(git_dir);
-
 	git_config(git_default_config, NULL);
 
 	if (option_bare) {
@@ -504,6 +501,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 		strbuf_reset(&key);
 	}
 
+	if (option_reference)
+		setup_reference(git_dir);
+
 	fetch_pattern = value.buf;
 	refspec = parse_fetch_refspec(1, &fetch_pattern);
 
@@ -513,7 +513,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 		refs = clone_local(path, git_dir);
 		mapped_refs = wanted_peer_refs(refs, refspec);
 	} else {
-		struct remote *remote = remote_get(argv[0]);
+		struct remote *remote = remote_get(option_origin);
 		transport = transport_get(remote, remote->url[0]);
 
 		if (!transport->get_refs_list || !transport->fetch)
-- 
1.7.0.3.317.gbb04ec