* doc/groff.texinfo: Document \n[DD] register.

Updated version stuff.

1 files changed, 17 insertions, 8 deletions

diff --git a/doc/groff.texinfo b/doc/groff.texinfo
index 5e6365f6..de877156 100644
--- a/doc/groff.texinfo
+++ b/doc/groff.texinfo
@@ -24,10 +24,10 @@
 
 
 @copying
-This manual documents GNU @code{troff} version 1.20.1.
+This manual documents GNU @code{troff} version 1.20.2.
 
 Copyright @copyright{} 1994-2000, 2001, 2002, 2003, 2004, 2005, 2006,
-2007, 2008, 2009
+2007, 2008, 2009, 2010
 Free Software Foundation, Inc.
 
 @quotation
@@ -473,8 +473,8 @@ developing GNU and promoting software freedom.''
 @titlepage
 @title groff
 @subtitle The GNU implementation of @code{troff}
-@subtitle Edition 1.20.1
-@subtitle Spring 2009
+@subtitle Edition 1.20.2
+@subtitle Spring 2010
 @author by Trent A.@tie{}Fisher
 @author and Werner Lemberg (@email{bug-groff@@gnu.org})
 
@@ -1415,11 +1415,11 @@ directory, and the main tmac directory; the default locations are
 @Example
 /usr/local/lib/groff/site-tmac
 /usr/local/share/groff/site-tmac
-/usr/local/share/groff/1.20.1/tmac
+/usr/local/share/groff/1.20.2/tmac
 @endExample
 
 @noindent
-assuming that the version of @code{groff} is 1.20.1, and the
+assuming that the version of @code{groff} is 1.20.2, and the
 installation prefix was @file{/usr/local}.  It is possible to fine-tune
 those directories during the installation process.
 @end itemize
@@ -1472,11 +1472,11 @@ locations are
 
 @Example
 /usr/local/share/groff/site-font
-/usr/local/share/groff/1.20.1/font
+/usr/local/share/groff/1.20.2/font
 @endExample
 
 @noindent
-assuming that the version of @code{groff} is 1.20.1, and the
+assuming that the version of @code{groff} is 1.20.2, and the
 installation prefix was @file{/usr/local}.  It is possible to fine-tune
 those directories during the installation process.
 @end itemize
@@ -3093,6 +3093,15 @@ Effective: next page.
 Default: 2@dmn{n}.
 @endDefmpreg
 
+@Defmpreg {DD, ms}
+Sets the vertical spacing before and after a display, a @code{tbl} table, an
+@code{eqn} equation, or a @code{pic} image.
+
+Effective: next paragraph.
+
+Default: 0.5@dmn{v}.
+@endDefmpreg
+
 @c ---------------------------------------------------------------------
 
 @node ms Cover Page Macros, ms Body Text, ms Document Control Registers, ms