Delete trailing whitespace.

diff --git a/man/url.texi b/man/url.texi
index 5f36826d9269dfb67183b8c03d5e6ae6874db630..a42cad58efae1d6e646f48e2d8317052926f44ec 100644 (file)
--- a/man/url.texi
+++ b/man/url.texi
@@ -27,7 +27,7 @@ Copyright (C) 1993, 1994, 1995, 1996  William M. Perry
 Permission is granted to copy, distribute and/or modify this document
 under the terms of the GNU Free Documentation License, Version 1.1 or
 any later version published by the Free Software Foundation; with the
-Invariant Sections being 
+Invariant Sections being
 ``GNU GENERAL PUBLIC LICENSE''.  A copy of the
 license is included in the section entitled ``GNU Free Documentation
 License.''
@@ -74,9 +74,9 @@ License.''
 * General Facilities::          URLs can be cached, accessed via a gateway
                                 and tracked in a history list.
 * Customization::               Variables you can alter.
-* Function Index::              
-* Variable Index::              
-* Concept Index::               
+* Function Index::
+* Variable Index::
+* Concept Index::
 @end menu
 
 @node Getting Started
@@ -115,7 +115,7 @@ The meaning of
 the @var{path} component depends on the service.
 
 @menu
-* Configuration::               
+* Configuration::
 * Parsed URLs::                 URLs are parsed into vector structures.
 @end menu
 
@@ -222,7 +222,7 @@ load into, or @var{nil} if the process has already completed.
 
 @menu
 * http/https::                  Hypertext Transfer Protocol.
-* file/ftp::                    Local files and FTP archives. 
+* file/ftp::                    Local files and FTP archives.
 * info::                        Emacs `Info' pages.
 * mailto::                      Sending email.
 * news/nntp/snews::             Usenet news.
@@ -235,7 +235,7 @@ load into, or @var{nil} if the process has already completed.
 @c * netrek::
 @c * prospero::
 * cid::                         Content-ID.
-* about::                       
+* about::
 * ldap::                        Lightweight Directory Access Protocol
 * imap::                        IMAP mailboxes.
 * man::                         Unix man pages.
@@ -273,10 +273,10 @@ otherwise the user will be asked on each request.
 
 
 @menu
-* Cookies::                     
-* HTTP language/coding::        
-* HTTP URL Options::            
-* Dealing with HTTP documents::  
+* Cookies::
+* HTTP language/coding::
+* HTTP URL Options::
+* Dealing with HTTP documents::
 @end menu
 
 @node Cookies
@@ -451,7 +451,7 @@ Info URLs are not officially defined.  They invoke
 @cindex email
 A mailto URL will send an email message to the address in the
 URL, for example @samp{mailto:foo@@bar.com} would compose a
-message to @samp{foo@@bar.com}.  
+message to @samp{foo@@bar.com}.
 
 @defopt url-mail-command
 @vindex mail-user-agent
@@ -493,11 +493,11 @@ fields may be included in news URLs though they are properly only
 allowed for nntp an snews.
 
 @table @samp
-@item news:@var{newsgroup} 
+@item news:@var{newsgroup}
 Retrieves a list of messages in @var{newsgroup};
 @item news:@var{message-id}
 Retrieves the message with the given @var{message-id};
-@item news:* 
+@item news:*
 Retrieves a list of all available newsgroups;
 @item nntp://@var{host}:@var{port}/@var{newsgroup}
 @itemx nntp://@var{host}:@var{port}/@var{message-id}
@@ -550,9 +550,9 @@ Well-known ports are used if the URL does not specify a port.
 @cindex IRC
 @cindex Internet Relay Chat
 @cindex ZEN IRC
-@c Fixme: reference (was http://www.w3.org/Addressing/draft-mirashi-url-irc-01.txt) 
+@c Fixme: reference (was http://www.w3.org/Addressing/draft-mirashi-url-irc-01.txt)
 @dfn{Internet Relay Chat} (IRC) is handled by handing off the @sc{irc}
-session to a function named in @code{url-irc-function}.  
+session to a function named in @code{url-irc-function}.
 
 @defopt url-irc-function
 A function to actually open an IRC connection.
@@ -582,7 +582,7 @@ including parameters.  It defaults to
 @samp{text/plain;charset=US-ASCII}.  The @samp{text/plain} can be
 omitted but the charset parameter supplied.  If @samp{;base64} is
 present, the @var{data} are base64-encoded.
-  
+
 @node nfs
 @section nfs
 @cindex NFS
@@ -658,11 +658,11 @@ the Lisp @code{man} function.
 @chapter Defining New URLs
 
 @menu
-* Naming conventions::          
-* Required functions::          
-* Optional functions::          
-* Asynchronous fetching::       
-* Supporting file-name-handlers::  
+* Naming conventions::
+* Required functions::
+* Optional functions::
+* Asynchronous fetching::
+* Supporting file-name-handlers::
 @end menu
 
 @node Naming conventions
@@ -684,10 +684,10 @@ the Lisp @code{man} function.
 @chapter General Facilities
 
 @menu
-* Disk Caching::                
-* Proxies::                     
-* Gateways in general::         
-* History::                     
+* Disk Caching::
+* Proxies::
+* Gateways in general::
+* History::
 @end menu
 
 @node Disk Caching
@@ -761,7 +761,7 @@ more likely to conflict with other files.
 @end smallexample
 @end defun
 
-@c Fixme: never actually used currently? 
+@c Fixme: never actually used currently?
 @c @defopt url-standalone-mode
 @c @cindex Relying on cache
 @c @cindex Cache only mode
@@ -783,7 +783,7 @@ more likely to conflict with other files.
 @node Proxies
 @section Proxies and Gatewaying
 
-@c fixme: check/document url-ns stuff 
+@c fixme: check/document url-ns stuff
 @cindex proxy servers
 @cindex proxies
 @cindex environment variables
@@ -815,7 +815,7 @@ NO_PROXY="*.aventail.com,home.com,.seanet.com"
 @noindent says to contact all machines in the @samp{aventail.com} and
 @samp{seanet.com} domains directly, as well as the machine named
 @samp{home.com}.  If @code{NO_PROXY} isn't defined, @code{no_PROXY}
-and @code{no_proxy} are also tried, in that order.  
+and @code{no_proxy} are also tried, in that order.
 
 Proxies may also be specified directly in Lisp.
 
@@ -980,9 +980,9 @@ This the @samp{nslookup} program.  It is @code{"nslookup"} by default.
 @end defopt
 
 @menu
-* Suppressing network connexions::  
+* Suppressing network connexions::
 @end menu
-@c * Broken hostname resolution::  
+@c * Broken hostname resolution::
 
 @node Suppressing network connexions
 @subsection Suppressing Network Connexions
@@ -1144,7 +1144,7 @@ function taking a single argument (the prompt) and returning @code{t}
 only if an affirmative answer is given.
 @end defopt
 @defopt url-gateway-method
-@c fixme: describe gatewaying 
+@c fixme: describe gatewaying
 A symbol specifying the type of gateway support to use fro connexions
 from the local machine.  The supported methods are: