To: vim_dev@googlegroups.com

Subject: Patch 7.3.771

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.3.771 (after 7.3.769)

Problem:    Uninitialized variable. (Yasuhiro Matsumoto)

Solution:   Set x2 to -1.

Files:	    src/option.c

*** ../vim-7.3.770/src/option.c	2013-01-17 17:01:56.000000000 +0100

--- src/option.c	2013-01-17 17:31:56.000000000 +0100

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

*** 6154,6160 ****

  	{

  	    for (p = *varp; *p != NUL; ++p)

  	    {

! 		int x2,x3 = -1;

  		if (*p != NUL)

  		    p += mb_ptr2len(p);

--- 6154,6161 ----

  	{

  	    for (p = *varp; *p != NUL; ++p)

  	    {

! 		int x2 = -1;

! 		int x3 = -1;

  		if (*p != NUL)

  		    p += mb_ptr2len(p);

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

*** 6165,6172 ****

  		    x3 = mb_ptr2char(p);

  		    p += mb_ptr2len(p);

  		}

! 		if (x2 != ':' || x2 == -1 || x3 == -1

! 						  || (*p != NUL && *p != ','))

  		{

  		    errmsg = e_invarg;

  		    break;

--- 6166,6172 ----

  		    x3 = mb_ptr2char(p);

  		    p += mb_ptr2len(p);

  		}

! 		if (x2 != ':' || x3 == -1 || (*p != NUL && *p != ','))

  		{

  		    errmsg = e_invarg;

  		    break;

*** ../vim-7.3.770/src/version.c	2013-01-17 17:17:21.000000000 +0100

--- src/version.c	2013-01-17 17:37:24.000000000 +0100

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

*** 727,728 ****

--- 727,730 ----

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

+ /**/

+     771,

  /**/

-- 

   GALAHAD turns back.  We see from his POV the lovely ZOOT standing by him

   smiling enchantingly and a number of equally delectable GIRLIES draped

   around in the seductively poulticed room.  They look at him smilingly and

   wave.

                 "Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD

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

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