refs: drop force_create argument of create_reflog API
There is only one caller, builtin/checkout.c, and it hardcodes
force_create=1.
This argument was introduced in abd0cd3a301 (refs: new public ref function:
safe_create_reflog, 2015-07-21), which promised to immediately use it in a
follow-on commit, but that never happened.
Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 151b005..00f596d 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -1639,15 +1639,14 @@ static int log_ref_setup(struct files_ref_store *refs,
return -1;
}
-static int files_create_reflog(struct ref_store *ref_store,
- const char *refname, int force_create,
+static int files_create_reflog(struct ref_store *ref_store, const char *refname,
struct strbuf *err)
{
struct files_ref_store *refs =
files_downcast(ref_store, REF_STORE_WRITE, "create_reflog");
int fd;
- if (log_ref_setup(refs, refname, force_create, &fd, err))
+ if (log_ref_setup(refs, refname, 1, &fd, err))
return -1;
if (fd >= 0)
