To: vim-dev@vim.org

Subject: Patch 7.2.299

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.2.299

Problem:    Crash when comment middle is longer than start.

Solution:   Fix size computation. (Lech Lorens)

Files:	    src/misc1.c

*** ../vim-7.2.298/src/misc1.c	2009-11-11 17:30:05.000000000 +0100

--- src/misc1.c	2009-11-17 15:59:28.000000000 +0100

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

*** 1121,1127 ****

  			    if (i != lead_repl_len)

  			    {

  				mch_memmove(p + lead_repl_len, p + i,

! 				       (size_t)(lead_len - i - (leader - p)));

  				lead_len += lead_repl_len - i;

  			    }

  			}

--- 1121,1127 ----

  			    if (i != lead_repl_len)

  			    {

  				mch_memmove(p + lead_repl_len, p + i,

! 				       (size_t)(lead_len - i - (p - leader)));

  				lead_len += lead_repl_len - i;

  			    }

  			}

*** ../vim-7.2.298/src/version.c	2009-11-17 14:57:19.000000000 +0100

--- src/version.c	2009-11-17 16:01:07.000000000 +0100

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

*** 683,684 ****

--- 683,686 ----

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

+ /**/

+     299,

  /**/

-- 

BLACK KNIGHT: The Black Knight always triumphs. Have at you!

   ARTHUR takes his last leg off.  The BLACK KNIGHT's body lands upright.

BLACK KNIGHT: All right, we'll call it a draw.

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

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

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