From: Nguyễn Thái Ngọc Duy Date: Tue, 29 Dec 2015 12:10:26 GMT Subject: [PATCH 03/20] upload-pack: remove unused variable "backup" Message-ID: <1451391043-28093-4-git-send-email-pclouds@gmail.com> In-Reply-To: <1451391043-28093-1-git-send-email-pclouds@gmail.com> After the last patch, "result" and "backup" are the same. "result" used to move, but the movement is now contained in send_shallow(). Delete this redundant variable. Signed-off-by: Nguyễn Thái Ngọc Duy --- upload-pack.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/upload-pack.c b/upload-pack.c index 0eb9a0b..4774f78 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -554,7 +554,7 @@ static void send_shallow(struct commit_list *result) static void deepen(int depth, const struct object_array *shallows) { - struct commit_list *result = NULL, *backup = NULL; + struct commit_list *result = NULL; int i; if (depth == INFINITE_DEPTH && !is_repository_shallow()) for (i = 0; i < shallows->nr; i++) { @@ -562,11 +562,11 @@ static void deepen(int depth, const struct object_array *shallows) object->flags |= NOT_SHALLOW; } else - backup = result = + result = get_shallow_commits(&want_obj, depth, SHALLOW, NOT_SHALLOW); send_shallow(result); - free_commit_list(backup); + free_commit_list(result); for (i = 0; i < shallows->nr; i++) { struct object *object = shallows->objects[i].item; if (object->flags & NOT_SHALLOW) { -- 2.3.0.rc1.137.g477eb31