From: Stefan Beller Date: Thu, 04 Dec 2014 08:29:22 GMT Subject: [PATCH 12/13] refs.c: use a bit for ref_update have_old Message-ID: <1417681763-32334-13-git-send-email-sbeller@google.com> In-Reply-To: <1417681763-32334-1-git-send-email-sbeller@google.com> Signed-off-by: Stefan Beller --- Notes: Also a patch, which hasn't been posted on the mailing list before. refs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/refs.c b/refs.c index b54b5b3..2942227 100644 --- a/refs.c +++ b/refs.c @@ -3532,7 +3532,7 @@ struct ref_update { unsigned char new_sha1[20]; unsigned char old_sha1[20]; int flags; /* REF_NODEREF? */ - int have_old; /* 1 if old_sha1 is valid, 0 otherwise */ + int have_old:1; /* 1 if old_sha1 is valid, 0 otherwise */ struct ref_lock *lock; int type; char *msg; -- 2.2.0