When i moved some low-level stuff from mdoc(7) and man(7)

to roff(7) some time ago, i forgot to adjust the cross-references.
Reported by Tim van der Molen <tbvdm at xs4all dot nl>, thanks.

ok jmc@

2 files changed, 28 insertions, 24 deletions

diff --git a/share/man/man7/man.7 b/share/man/man7/man.7
index 22e306e51c8..bad6508dbac 100644
--- a/share/man/man7/man.7
+++ b/share/man/man7/man.7
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: man.7,v 1.28 2012/06/02 20:07:09 schwarze Exp $
+.\"	$OpenBSD: man.7,v 1.29 2012/06/20 21:37:32 schwarze Exp $
 .\"
 .\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,7 +15,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: June 2 2012 $
+.Dd $Mdocdate: June 20 2012 $
 .Dt MAN 7
 .Os
 .Sh NAME
@@ -361,8 +361,9 @@ subsequent output lines are indented, with the following syntax:
 .Pp
 The
 .Cm width
-argument must conform to
-.Sx Scaling Widths .
+argument is a
+.Xr roff 7
+scaling width.
 If specified, it's saved for later paragraph left-margins; if unspecified, the
 saved or default width is used.
 .Pp
@@ -404,8 +405,9 @@ Begin an indented paragraph with the following syntax:
 .Pp
 The
 .Cm width
-argument defines the width of the left margin and is defined by
-.Sx Scaling Widths .
+argument is a
+.Xr roff 7
+scaling width defining the left margin.
 It's saved for later paragraph left-margins; if unspecified, the saved or
 default width is used.
 .Pp
@@ -538,8 +540,9 @@ This has the following syntax:
 .Pp
 The
 .Cm width
-argument must conform to
-.Sx Scaling Widths .
+argument is a
+.Xr roff 7
+scaling width.
 If not specified, the saved or default width is used.
 .Pp
 See also
@@ -604,8 +607,9 @@ The syntax is as follows:
 .Pp
 The
 .Cm width
-argument must conform to
-.Sx Scaling Widths .
+argument is a
+.Xr roff 7
+scaling width.
 If specified, it's saved for later paragraph left-margins; if
 unspecified, the saved or default width is used.
 .Pp
@@ -657,10 +661,10 @@ Insert vertical spaces into output with the following syntax:
 .Op Cm height
 .Ed
 .Pp
-Insert
+The
 .Cm height
-spaces, which must conform to
-.Sx Scaling Widths .
+argument is a scaling width as described in
+.Xr roff 7 .
 If 0, this is equivalent to the
 .Sx \&br
 macro.
diff --git a/share/man/man7/mdoc.7 b/share/man/man7/mdoc.7
index c708c556929..a0fefc69e80 100644
--- a/share/man/man7/mdoc.7
+++ b/share/man/man7/mdoc.7
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: mdoc.7,v 1.91 2012/01/03 11:05:57 schwarze Exp $
+.\"	$OpenBSD: mdoc.7,v 1.92 2012/06/20 21:37:32 schwarze Exp $
 .\"
 .\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2010, 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,7 +15,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: January 3 2012 $
+.Dd $Mdocdate: June 20 2012 $
 .Dt MDOC 7
 .Os
 .Sh NAME
@@ -820,8 +820,8 @@ The most popular is the imaginary macro
 which resolves to
 .Sy 6n .
 .It
-A width using the syntax described in
-.Sx Scaling Widths .
+A scaling width as described in
+.Xr roff 7 .
 .It
 An arbitrary string, which indents by the length of this string.
 .El
@@ -926,8 +926,8 @@ The
 .Fl width
 and
 .Fl offset
-arguments accept
-.Sx Scaling Widths
+arguments accept scaling widths as described in
+.Xr roff 7
 or use the length of the given string.
 The
 .Fl offset
@@ -956,9 +956,9 @@ A columnated list.
 The
 .Fl width
 argument has no effect; instead, each argument specifies the width
-of one column, using either the
-.Sx Scaling Widths
-syntax or the string length of the argument.
+of one column, using either the scaling width syntax described in
+.Xr roff 7
+or the string length of the argument.
 If the first line of the body of a
 .Fl column
 list is not an
@@ -2588,8 +2588,8 @@ Its syntax is as follows:
 .Pp
 The
 .Ar height
-argument must be formatted as described in
-.Sx Scaling Widths .
+argument is a scaling width as described in
+.Xr roff 7 .
 If unspecified,
 .Sx \&sp
 asserts a single vertical space.