diff --git a/runtime/doc/vimdiff.man b/runtime/doc/vimdiff.man
index 771ce9d..fb0663c 100644
--- a/runtime/doc/vimdiff.man
+++ b/runtime/doc/vimdiff.man
@@ -1,12 +1,10 @@
+VIMDIFF(1)                                                          VIMDIFF(1)
 
 
 
-VIMDIFF(1)                                             VIMDIFF(1)
-
-
 NAME
-       vimdiff  -  edit  two or three versions of a file with Vim
-       and show differences
+       vimdiff  -  edit two or three versions of a file with Vim and show dif-
+       ferences
 
 SYNOPSIS
        vimdiff [options] file1 file2 [file3]
@@ -14,30 +12,25 @@
        gvimdiff
 
 DESCRIPTION
-       Vimdiff starts Vim on two (or  three)  files.   Each  file
-       gets  its  own  window.  The differences between the files
-       are highlighted.  This is a nice way  to  inspect  changes
-       and to move changes from one version to another version of
-       the same file.
+       Vimdiff starts Vim on two (or three) files.  Each  file  gets  its  own
+       window.   The differences between the files are highlighted.  This is a
+       nice way to inspect changes and to move changes  from  one  version  to
+       another version of the same file.
 
        See vim(1) for details about Vim itself.
 
-       When started as gvimdiff  the  GUI  will  be  started,  if
-       available.
+       When started as gvimdiff the GUI will be started, if available.
 
-       In each window the 'diff' option will be set, which causes
-       the differences to be highlighted.
-       The 'wrap' and 'scrollbind' options are set  to  make  the
-       text look good.
-       The  'foldmethod'  option  is  set  to  "diff", which puts
-       ranges of lines without changes in a  fold.   'foldcolumn'
-       is  set  to two to make it easy to spot the folds and open
-       or close them.
+       In  each window the 'diff' option will be set, which causes the differ-
+       ences to be highlighted.
+       The 'wrap' and 'scrollbind' options are set to make the text look good.
+       The  'foldmethod'  option  is set to "diff", which puts ranges of lines
+       without changes in a fold.  'foldcolumn' is set to two to make it  easy
+       to spot the folds and open or close them.
 
 OPTIONS
-       Vertical splits are used to align the  lines,  as  if  the
-       "-O"  argument was used.  To use horizontal splits intead,
-       use the "-o" argument.
+       Vertical  splits  are  used to align the lines, as if the "-O" argument
+       was used.  To use horizontal splits intead, use the "-o" argument.
 
        For all other arguments see vim(1).
 
@@ -45,22 +38,9 @@
        vim(1)
 
 AUTHOR
-       Most of Vim was made by Bram Moolenaar, with a lot of help
-       from others.  See ":help credits" in Vim.
+       Most of Vim was made by Bram Moolenaar, with a lot of help from others.
+       See ":help credits" in Vim.
 
 
 
-
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-                          2001 March 30                         1
-
-
+                                 2001 March 30                      VIMDIFF(1)