lock_ref_sha1_basic(): inline constant

`lflags` is set a single time then never changed, so just inline it.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/refs/files-backend.c b/refs/files-backend.c
index be4ffdca243c7853b9863c0c19dadbf79b324aea..7d4658aa94e7251f4d29cfea00c9454541f4c3e6 100644 (file)
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -2000,7 +2000,6 @@ static struct ref_lock *lock_ref_sha1_basic(struct files_ref_store *refs,
        struct strbuf ref_file = STRBUF_INIT;
        struct ref_lock *lock;
        int last_errno = 0;
        struct strbuf ref_file = STRBUF_INIT;
        struct ref_lock *lock;
        int last_errno = 0;

-       int lflags = LOCK_NO_DEREF;

        int mustexist = (old_sha1 && !is_null_sha1(old_sha1));
        int resolve_flags = RESOLVE_REF_NO_RECURSE;
        int attempts_remaining = 3;
        int mustexist = (old_sha1 && !is_null_sha1(old_sha1));
        int resolve_flags = RESOLVE_REF_NO_RECURSE;
        int attempts_remaining = 3;


@@ -2083,7 +2082,7 @@ static struct ref_lock *lock_ref_sha1_basic(struct files_ref_store *refs,
                goto error_return;
        }
 
                goto error_return;
        }
 

-       if (hold_lock_file_for_update(lock->lk, ref_file.buf, lflags) < 0) {
+       if (hold_lock_file_for_update(lock->lk, ref_file.buf, LOCK_NO_DEREF) < 0) {

                last_errno = errno;
                if (errno == ENOENT && --attempts_remaining > 0)
                        /*
                last_errno = errno;
                if (errno == ENOENT && --attempts_remaining > 0)
                        /*