To: vim-dev@vim.org

Subject: patch 7.1.039

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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------------

Patch 7.1.039

Problem:    A tag in a help file that starts with "help-tags" and contains a

	    percent sign may make Vim crash. (Ulf Harnhammar)

Solution:   Use puts() instead of fprintf().

Files:	    src/ex_cmds.c

*** ../vim-7.1.038/src/ex_cmds.c	Tue Jul 24 11:15:46 2007

--- src/ex_cmds.c	Wed Jul 25 20:06:20 2007

***************

*** 6374,6382 ****

  	for (i = 0; i < ga.ga_len; ++i)

  	{

  	    s = ((char_u **)ga.ga_data)[i];

! 	    if (STRNCMP(s, "help-tags", 9) == 0)

  		/* help-tags entry was added in formatted form */

! 		fprintf(fd_tags, (char *)s);

  	    else

  	    {

  		fprintf(fd_tags, "%s\t/*", s);

--- 6374,6382 ----

  	for (i = 0; i < ga.ga_len; ++i)

  	{

  	    s = ((char_u **)ga.ga_data)[i];

! 	    if (STRNCMP(s, "help-tags\t", 10) == 0)

  		/* help-tags entry was added in formatted form */

! 		fputs((char *)s, fd_tags);

  	    else

  	    {

  		fprintf(fd_tags, "%s\t/*", s);

*** ../vim-7.1.038/src/version.c	Tue Jul 24 15:25:27 2007

--- src/version.c	Wed Jul 25 22:41:18 2007

***************

*** 668,669 ****

--- 668,671 ----

  {   /* Add new patch number below this line */

+ /**/

+     39,

  /**/

-- 

On the other hand, you have different fingers.

                                      -- Steven Wright

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\

///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\

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