[PATCH v3 17/44] refs.c: move head_ref_namespaced to the common code

[David Turner <dturner@twopensource.com>]

From: Ronnie Sahlberg <sahlberg@google.com>

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
---
 refs-be-files.c | 15 ---------------
 refs.c          | 15 +++++++++++++++
 2 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/refs-be-files.c b/refs-be-files.c
index 46fa43c..34ed220 100644
--- a/refs-be-files.c
+++ b/refs-be-files.c
@@ -1939,21 +1939,6 @@ int for_each_replace_ref(each_ref_fn fn, void *cb_data)
 			       strlen(git_replace_ref_base), 0, cb_data);
 }
 
-int head_ref_namespaced(each_ref_fn fn, void *cb_data)
-{
-	struct strbuf buf = STRBUF_INIT;
-	int ret = 0;
-	struct object_id oid;
-	int flag;
-
-	strbuf_addf(&buf, "%sHEAD", get_git_namespace());
-	if (!read_ref_full(buf.buf, RESOLVE_REF_READING, oid.hash, &flag))
-		ret = fn(buf.buf, &oid, flag, cb_data);
-	strbuf_release(&buf);
-
-	return ret;
-}
-
 int for_each_namespaced_ref(each_ref_fn fn, void *cb_data)
 {
 	struct strbuf buf = STRBUF_INIT;
diff --git a/refs.c b/refs.c
index 7714dad..0f4e19a 100644
--- a/refs.c
+++ b/refs.c
@@ -862,3 +862,18 @@ int for_each_remote_ref_submodule(const char *submodule, each_ref_fn fn, void *c
 {
 	return for_each_ref_in_submodule(submodule, "refs/remotes/", fn, cb_data);
 }
+
+int head_ref_namespaced(each_ref_fn fn, void *cb_data)
+{
+	struct strbuf buf = STRBUF_INIT;
+	int ret = 0;
+	struct object_id oid;
+	int flag;
+
+	strbuf_addf(&buf, "%sHEAD", get_git_namespace());
+	if (!read_ref_full(buf.buf, RESOLVE_REF_READING, oid.hash, &flag))
+		ret = fn(buf.buf, &oid, flag, cb_data);
+	strbuf_release(&buf);
+
+	return ret;
+}
-- 
2.4.2.644.g97b850b-twtrsrc