avoid some overlong lines from posix urls, etc.

[gnulib.git] / doc / gpl-3.0.texi

diff --git a/doc/gpl-3.0.texi b/doc/gpl-3.0.texi
index 6e7ea63..97a17e1 100644 (file)
--- a/doc/gpl-3.0.texi
+++ b/doc/gpl-3.0.texi
@@ -1,8 +1,8 @@
-@node Copying
-@unnumbered GNU General Public License
+@c The GNU General Public License.
 @center Version 3, 29 June 2007
 
-@c This file is intended to be included in another file.
+@c This file is intended to be included within another document,
+@c hence no sectioning command or @node.
 
 @display
 Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{http://fsf.org/}
@@ -19,7 +19,7 @@ software and other kinds of works.
 The licenses for most software and other practical works are designed
 to take away your freedom to share and change the works.  By contrast,
 the GNU General Public License is intended to guarantee your freedom
-to share and change all versions of a program--to make sure it remains
+to share and change all versions of a program---to make sure it remains
 free software for all its users.  We, the Free Software Foundation,
 use the GNU General Public License for most of our software; it
 applies also to any other work released this way by its authors.  You
@@ -222,7 +222,7 @@ terms of section 4, provided that you also meet all of these
 conditions:
 
 @enumerate a
-@item 
+@item
 The work must carry prominent notices stating that you modified it,
 and giving a relevant date.
 
@@ -670,7 +670,7 @@ state the exclusion of warranty; and each file should have at least
 the ``copyright'' line and a pointer to where the full notice is found.
 
 @smallexample
-@var{one line to give the program's name and a brief idea of what it does.}  
+@var{one line to give the program's name and a brief idea of what it does.}
 Copyright (C) @var{year} @var{name of author}
 
 This program is free software: you can redistribute it and/or modify
@@ -693,7 +693,7 @@ If the program does terminal interaction, make it output a short
 notice like this when it starts in an interactive mode:
 
 @smallexample
-@var{program} Copyright (C) @var{year} @var{name of author} 
+@var{program} Copyright (C) @var{year} @var{name of author}
 This program comes with ABSOLUTELY NO WARRANTY; for details type @samp{show w}.
 This is free software, and you are welcome to redistribute it
 under certain conditions; type @samp{show c} for details.