From aae383db8c384dc46abe199899235f67c838e601 Mon Sep 17 00:00:00 2001 From: Ronnie Sahlberg Date: Mon, 28 Apr 2014 15:36:58 -0700 Subject: refs.c: make write_ref_sha1 static No external users call write_ref_sha1 any more so let's declare it static. Signed-off-by: Ronnie Sahlberg Signed-off-by: Jonathan Nieder Signed-off-by: Junio C Hamano --- refs.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'refs.c') diff --git a/refs.c b/refs.c index 9d9bbebfb9..6b4236a67f 100644 --- a/refs.c +++ b/refs.c @@ -2706,6 +2706,9 @@ static int rename_ref_available(const char *oldname, const char *newname) return ret; } +static int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1, + const char *logmsg); + int rename_ref(const char *oldrefname, const char *newrefname, const char *logmsg) { unsigned char sha1[20], orig_sha1[20]; @@ -2950,8 +2953,11 @@ int is_branch(const char *refname) return !strcmp(refname, "HEAD") || starts_with(refname, "refs/heads/"); } -/* This function must return a meaningful errno */ -int write_ref_sha1(struct ref_lock *lock, +/* + * Write sha1 into the ref specified by the lock. Make sure that errno + * is sane on error. + */ +static int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1, const char *logmsg) { static char term = '\n'; -- cgit v1.2.1