Improve -width.

lib/libc/gen/fts.3

@@ -1,4 +1,4 @@
-.\"	$NetBSD: fts.3,v 1.29 2010/04/29 17:39:03 jruoho Exp $
+.\"	$NetBSD: fts.3,v 1.30 2011/03/30 16:29:26 jruoho Exp $
 .\"
 .\" Copyright (c) 1989, 1991, 1993, 1994
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)fts.3	8.5 (Berkeley) 4/16/94
 .\"
-.Dd April 29, 2010
+.Dd March 30, 2011
 .Dt FTS 3
 .Os
 .Sh NAME
@@ -115,7 +115,7 @@ The
 .Fa FTSENT
 structure contains at least the following fields, which are
 described in greater detail below:
-.Bd -literal
+.Bd -literal -offset 2n
 typedef struct _ftsent {
 	u_short fts_info;		/* flags for FTSENT structure */
 	char *fts_accpath;		/* access path */
@@ -369,7 +369,7 @@ must be specified.
 The options are selected by
 .Em or Ns 'ing
 the following values:
-.Bl -tag -width "FTS_PHYSICAL"
+.Bl -tag -width "FTS_COMFOLLOW "
 .It Dv FTS_COMFOLLOW
 This option causes any symbolic link specified as a root path to be
 followed immediately whether or not
@@ -618,7 +618,7 @@ on the same file hierarchy stream.
 .Pp
 .Em Option
 may be set to the following value:
-.Bl -tag -width FTS_NAMEONLY
+.Bl -tag -width "FTS_COMFOLLOW "
 .It Dv FTS_NAMEONLY
 Only the names of the files are needed.
 The contents of all the fields in the returned linked list of structures
@@ -642,7 +642,7 @@ function
 returns 0 on success, and \-1 if an error occurs.
 .Em Option
 must be set to one of the following values:
-.Bl -tag -width FTS_PHYSICAL
+.Bl -tag -width "FTS_COMFOLLOW "
 .It Dv FTS_AGAIN
 Re-visit the file; any file type may be re-visited.
 The next call to