No external callers reference lock_ref_sha1 any more so lets declare it static.
Reviewed-by: Jonathan Nieder <jrnieder@xxxxxxxxx>
Signed-off-by: Ronnie Sahlberg <sahlberg@xxxxxxxxxx>
---
refs.c | 2 +-
refs.h | 3 ---
2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/refs.c b/refs.c
index fd8f3cf..01d8ac4 100644
--- a/refs.c
+++ b/refs.c
@@ -2124,7 +2124,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname,
return NULL;
}
-struct ref_lock *lock_ref_sha1(const char *refname, const unsigned char *old_sha1)
+static struct ref_lock *lock_ref_sha1(const char *refname, const unsigned char *old_sha1)
{
char refpath[PATH_MAX];
if (check_refname_format(refname, 0))
diff --git a/refs.h b/refs.h
index 6c830f2..1e25e1c 100644
--- a/refs.h
+++ b/refs.h
@@ -132,9 +132,6 @@ extern int ref_exists(const char *);
*/
extern int peel_ref(const char *refname, unsigned char *sha1);
-/** Locks a "refs/" ref returning the lock on success and NULL on failure. **/
-extern struct ref_lock *lock_ref_sha1(const char *refname, const unsigned char *old_sha1);
-
/** Locks any ref (for 'HEAD' type refs). */
#define REF_NODEREF 0x01
extern struct ref_lock *lock_any_ref_for_update(const char *refname,
--
2.0.0.rc3.474.g0203784
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