===================================================================
RCS file: /cvs/mandoc/man.7,v
retrieving revision 1.127
retrieving revision 1.129
diff -u -p -r1.127 -r1.129
--- mandoc/man.7	2014/06/22 16:39:45	1.127
+++ mandoc/man.7	2015/01/24 01:58:33	1.129
@@ -1,7 +1,7 @@
-.\"	$Id: man.7,v 1.127 2014/06/22 16:39:45 schwarze Exp $
+.\"	$Id: man.7,v 1.129 2015/01/24 01:58:33 schwarze Exp $
 .\"
 .\" Copyright (c) 2009, 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
-.\" Copyright (c) 2011, 2012, 2013 Ingo Schwarze <schwarze@openbsd.org>
+.\" Copyright (c) 2011-2015 Ingo Schwarze <schwarze@openbsd.org>
 .\" Copyright (c) 2010 Joerg Sonnenberger <joerg@netbsd.org>
 .\"
 .\" Permission to use, copy, modify, and distribute this software for any
@@ -16,7 +16,7 @@
 .\" 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 22 2014 $
+.Dd $Mdocdate: January 24 2015 $
 .Dt MAN 7
 .Os
 .Sh NAME
@@ -555,9 +555,29 @@ and
 .Ss \&RE
 Explicitly close out the scope of a prior
 .Sx \&RS .
-The default left margin is restored to the state of the original
+The default left margin is restored to the state before that
 .Sx \&RS
 invocation.
+.Pp
+The syntax is as follows:
+.Bd -filled -offset indent
+.Pf \. Sx \&RE
+.Op Ar level
+.Ed
+.Pp
+Without an argument, the most recent
+.Sx \&RS
+block is closed out.
+If
+.Ar level
+is 1, all open
+.Sx \&RS
+blocks are closed out.
+Otherwise,
+.Ar level No \(mi 1
+nested
+.Sx \&RS
+blocks remain open.
 .Ss \&RI
 Text is rendered alternately in roman (the default font) and italics.
 Whitespace between arguments is omitted in output.
@@ -607,7 +627,8 @@ The scope of a sub-section is closed by a subsequent s
 section, or end of file.
 The paragraph left-margin width is reset to the default.
 .Ss \&TH
-Sets the title of the manual page with the following syntax:
+Sets the title of the manual page for use in the page header
+and footer with the following syntax:
 .Bd -filled -offset indent
 .Pf \. Sx \&TH
 .Ar title section date
@@ -629,6 +650,11 @@ is empty or not specified, the current date is used.
 The optional
 .Ar source
 string specifies the organisation providing the utility.
+When unspecified,
+.Xr mandoc 1
+uses its
+.Fl Ios
+argument.
 The
 .Ar volume
 string replaces the default rendered volume, which is dictated by the