typo

src/lib/libc/stdlib/getopt.3

@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: getopt.3,v 1.9 1999/06/29 18:36:20 aaron Exp $
+.\"	$OpenBSD: getopt.3,v 1.10 1999/09/07 16:04:54 espie Exp $
 .\"
 .Dd April 19, 1994
 .Dt GETOPT 3
@@ -199,7 +199,7 @@ argv += optind;
 .Sh HISTORY
 The
 .Fn getopt
-function appeared
+function appeared in
 .Bx 4.3 .
 .Sh BUGS
 The