Formatting and grammar.

src/lib/libc/stdlib/rand48.3

@@ -9,7 +9,7 @@
 .\" of any kind. I shall in no event be liable for anything that happens
 .\" to anyone/anything when using this software.
 .\"
-.\"	$OpenBSD: rand48.3,v 1.5 1999/06/29 18:36:22 aaron Exp $
+.\"	$OpenBSD: rand48.3,v 1.6 1999/09/27 02:00:13 aaron Exp $
 .\"
 .Dd October 8, 1993
 .Dt RAND48 3
@@ -158,4 +158,4 @@ Martin Birgmeier
 .Sh SEE ALSO
 .Xr arc4random 3 ,
 .Xr rand 3 ,
-.Xr random 3 .
+.Xr random 3