From: David Turner Date: Thu, 07 Apr 2016 19:03:07 GMT Subject: [PATCH 20/24] checkout_paths(): remove unneeded flag variable Message-ID: <1460055791-23313-21-git-send-email-dturner@twopensource.com> In-Reply-To: <1460055791-23313-1-git-send-email-dturner@twopensource.com> From: Michael Haggerty It is never read, so we can pass NULL to resolve_ref_unsafe(). Signed-off-by: Michael Haggerty --- builtin/checkout.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/builtin/checkout.c b/builtin/checkout.c index efcbd8f..ea2fe1c 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -242,7 +242,6 @@ static int checkout_paths(const struct checkout_opts *opts, struct checkout state; static char *ps_matched; unsigned char rev[20]; - int flag; struct commit *head; int errs = 0; struct lock_file *lock_file; @@ -375,7 +374,7 @@ static int checkout_paths(const struct checkout_opts *opts, if (write_locked_index(&the_index, lock_file, COMMIT_LOCK)) die(_("unable to write new index file")); - read_ref_full("HEAD", 0, rev, &flag); + read_ref_full("HEAD", 0, rev, NULL); head = lookup_commit_reference_gently(rev, 1); errs |= post_checkout_hook(head, head, 0); -- 2.4.2.767.g62658d5-twtrsrc