[PATCH 1/2] Move setup_reference to after writing the config file

[Sverre Rabbelier <srabbelier@gmail.com>]

Currently 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.
---

  It is also possible to split setup_reference so that the part that
  calls remote_get is where the entire setup_referene call is moved
  to now, this also works, and results in a far simpler patch.

  This change is required for the next patch.

 builtin/clone.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 05f8fb4..f878563 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);
 
-- 
1.7.0.2.325.g634e5