Re: [PATCH v7 09/33] refs: reduce the visibility of do_for_each_ref()

From: Ramsay Jones <redacted>

Now that we have moved do_for_each_ref into refs.c, it no longer needs
to be public.

Signed-off-by: Ramsay Jones <redacted>
Signed-off-by: Junio C Hamano <redacted>
---
 refs.c               | 19 +++++++++++--------
 refs/refs-internal.h |  6 ------
 2 files changed, 11 insertions(+), 14 deletions(-)

diff --git a/refs.c b/refs.c
index dc5682a..cea5997 100644
--- a/refs.c
+++ b/refs.c

@@ -1142,6 +1142,17 @@ int head_ref(each_ref_fn fn, void *cb_data)
 	return head_ref_submodule(NULL, fn, cb_data);
 }
 
+/*
+ * The common backend for the for_each_*ref* functions
+ */
+static int do_for_each_ref(const char *submodule, const char *base,
+		    each_ref_fn fn, int trim, int flags,
+		    void *cb_data)

+{
+	return the_refs_backend->do_for_each_ref(submodule, base, fn, trim,
+						 flags, cb_data);
+}
+
 int for_each_ref(each_ref_fn fn, void *cb_data)
 {
 	return do_for_each_ref(NULL, "", fn, 0, 0, cb_data);

@@ -1342,11 +1353,3 @@ int resolve_gitlink_ref(const char *path, const char *refname,
 {
 	return the_refs_backend->resolve_gitlink_ref(path, refname, sha1);
 }
-
-int do_for_each_ref(const char *submodule, const char *base,
-		    each_ref_fn fn, int trim, int flags,
-		    void *cb_data)
-{
-	return the_refs_backend->do_for_each_ref(submodule, base, fn, trim,
-						 flags, cb_data);
-}