obvious cases of missing .An;

found with the new mandoc(1) MANDOCERR_AN_MISSING warning;
no text changes

src/lib/libc/stdlib/rand48.3

@@ -9,9 +9,9 @@
 .\" 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 1.14 2014/01/21 23:25:03 deraadt Exp $
+.\"	$OpenBSD: rand48.3,v 1.15 2014/09/08 01:27:54 schwarze Exp $
 .\"
-.Dd $Mdocdate: January 21 2014 $
+.Dd $Mdocdate: September 8 2014 $
 .Dt RAND48 3
 .Os
 .Sh NAME
@@ -176,4 +176,4 @@ and
 functions conform to
 .St -p1003.1-2008 .
 .Sh AUTHORS
-Martin Birgmeier
+.An Martin Birgmeier

src/lib/libutil/fmt_scaled.3

@@ -1,4 +1,4 @@
-.\"	$OpenBSD: fmt_scaled.3,v 1.6 2013/06/05 03:40:26 tedu Exp $
+.\"	$OpenBSD: fmt_scaled.3,v 1.7 2014/09/08 01:27:54 schwarze Exp $
 .\" Copyright (c) 2001, 2003 Ian Darwin.  All rights reserved.
 .\"
 .\" Redistribution and use in source and binary forms, with or without
@@ -23,7 +23,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: June 5 2013 $
+.Dd $Mdocdate: September 8 2014 $
 .Dt FMT_SCALED 3
 .Os
 .Sh NAME
@@ -108,13 +108,18 @@ and
 first appeared in
 .Ox 3.4 .
 .Sh AUTHORS
-Ken Stailey wrote the first version of the code that became
+.An -nosplit
+.An Ken Stailey
+wrote the first version of the code that became
 .Fn fmt_scaled ,
 originally inside
 .Ox
 .Xr df 1 .
-Ian Darwin excerpted this and made it into a library routine
-(with significant help from Paul Janzen), and wrote
+.An Ian Darwin
+excerpted this and made it into a library routine
+(with significant help from
+.An Paul Janzen ) ,
+and wrote
 .Fn scan_scaled .
 .Sh BUGS
 Some of the scale factors have misleading meanings in lower case

src/lib/libutil/login_fbtab.3

@@ -1,4 +1,4 @@
-.\"	$OpenBSD: login_fbtab.3,v 1.11 2013/06/05 03:40:26 tedu Exp $
+.\"	$OpenBSD: login_fbtab.3,v 1.12 2014/09/08 01:27:54 schwarze Exp $
 .\"
 .\" Copyright 1995 by Wietse Venema.  All rights reserved.  Some individual
 .\" files may be covered by other copyrights.
@@ -15,7 +15,7 @@
 .\" warranties, including, without limitation, the implied warranties of
 .\" merchantibility and fitness for any particular purpose.
 .\"
-.Dd $Mdocdate: June 5 2013 $
+.Dd $Mdocdate: September 8 2014 $
 .Dt LOGIN_FBTAB 3
 .Os
 .Sh NAME
@@ -48,7 +48,7 @@ daemon with the severity of
 .Xr fbtab 5
 .Sh AUTHORS
 .Bd -unfilled
-Wietse Venema (wietse@wzv.win.tue.nl)
+.An Wietse Venema Aq Mt wietse@wzv.win.tue.nl
 Eindhoven University of Technology
 The Netherlands
 .Ed