diff options
| -rw-r--r-- | usr.bin/cvs/rcsnum.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/cvs/rcsnum.c b/usr.bin/cvs/rcsnum.c index 9b688025d48..85ae275ba6a 100644 --- a/usr.bin/cvs/rcsnum.c +++ b/usr.bin/cvs/rcsnum.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rcsnum.c,v 1.24 2006/01/28 14:09:34 niallo Exp $ */ +/* $OpenBSD: rcsnum.c,v 1.25 2006/03/11 06:28:49 ray Exp $ */ /* * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org> * All rights reserved. @@ -94,7 +94,8 @@ rcsnum_free(RCSNUM *rn) * Format the RCS number <nump> into a human-readable dot-separated * representation and store the resulting string in <buf>, which is of size * <blen>. - * Returns a pointer to the start of <buf> on success, or NULL on failure. + * Returns a pointer to the start of <buf>. On failure <buf> is set to + * an empty string. */ char * rcsnum_tostr(const RCSNUM *nump, char *buf, size_t blen) |