refs.c: move static functions to close and commit refs

By moving the functions up we don't need to have to declare them first
when using them in a later patch.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 14 insertions, 14 deletions

diff --git a/refs.c b/refs.c
index 406675214a..f1eefc71f0 100644
--- a/refs.c
+++ b/refs.c
@@ -2808,6 +2808,20 @@ static int rename_ref_available(const char *oldname, const char *newname)
 static int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1,
 			  const char *logmsg);
 
+static int close_ref(struct ref_lock *lock)
+{
+	if (close_lock_file(lock->lk))
+		return -1;
+	return 0;
+}
+
+static int commit_ref(struct ref_lock *lock)
+{
+	if (commit_lock_file(lock->lk))
+		return -1;
+	return 0;
+}
+
 int rename_ref(const char *oldrefname, const char *newrefname, const char *logmsg)
 {
 	unsigned char sha1[20], orig_sha1[20];
@@ -2898,20 +2912,6 @@ int rename_ref(const char *oldrefname, const char *newrefname, const char *logms
 	return 1;
 }
 
-static int close_ref(struct ref_lock *lock)
-{
-	if (close_lock_file(lock->lk))
-		return -1;
-	return 0;
-}
-
-static int commit_ref(struct ref_lock *lock)
-{
-	if (commit_lock_file(lock->lk))
-		return -1;
-	return 0;
-}
-
 /*
  * copy the reflog message msg to buf, which has been allocated sufficiently
  * large, while cleaning up the whitespaces.  Especially, convert LF to space,