[PATCH nd/split-index] fixup! read-cache: new API write_locked_index instead of write_index/write_cache

["Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 I intended it resend the series after the comments I received, but it
 looks like Junio has picked up all comments except this one, so
 here's the fix.

 sequencer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sequencer.c b/sequencer.c
index 377c877..4b709db 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -672,7 +672,7 @@ static void prepare_revs(struct replay_opts *opts)
 static void read_and_refresh_cache(struct replay_opts *opts)
 {
 	static struct lock_file index_lock;
-	hold_locked_index(&index_lock, 0);
+	int index_fd = hold_locked_index(&index_lock, 0);
 	if (read_index_preload(&the_index, NULL) < 0)
 		die(_("git %s: failed to read the index"), action_name(opts));
 	refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, NULL, NULL, NULL);
-- 
1.9.1.346.ga2b5940