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To: cygwin@cygwin.com
From: Brian Inglis <Brian.Inglis@SystematicSw.ab.ca>
Subject: Re: cygwin64 info.exe Exception: =?utf-8?b?U1RBVFVTX0FDQ0VTU19WSU9MQVRJT04=?= if no info file found
Date: Sat, 9 Nov 2013 10:42:16 +0000 (UTC)
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References: <loom.20131031T214224-280@post.gmane.org> <loom.20131105T202308-343@post.gmane.org>
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Brian Inglis <Brian.Inglis <at> SystematicSw.ab.ca> writes:

Found problem in man.c line 342 passing NULL manpage_section pointer to
strlen() below. 

Patched by upstream in rev 4901:
http://svn.savannah.gnu.org/viewvc?view=rev&root=texinfo&revision=4901
support for MS-Windows screen and keyboard in Info, from eliz

Options are to apply that patch, or upgrade to 5.0, .1, or .2 (current).


     1	/*  man.c: How to read and format man files.
     2	    $Id: man.c,v 1.14 2008/06/28 08:09:32 gray Exp $

     20	   Originally written by Brian Fox Thu May  4 09:17:52 1995. */

   336	#else  /* !PIPE_USE_FORK */
   337	  /* Cannot fork/exec, but can popen/pclose.  */
   338	  {
   339	    FILE *fpipe;
   340	    char *cmdline = xmalloc (strlen (formatter_args[0])
   341				     + strlen (manpage_pagename)
   342				     + (arg_index > 2 ? strlen (manpage_section) : 0)
   343	 			     + 3);



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