To: vim_dev@googlegroups.com

Subject: Patch 7.3.159

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.3.159

Problem:    Using uninitialized pointer when out of memory.

Solution:   Check for NULL return value.

Files:	    src/mbyte.c

*** ../vim-7.3.158/src/mbyte.c	2010-10-27 13:37:39.000000000 +0200

--- src/mbyte.c	2011-04-11 14:17:39.000000000 +0200

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

*** 4129,4135 ****

  	done = to - (char *)result;

      }

!     if (resultlenp != NULL)

  	*resultlenp = (int)(to - (char *)result);

      return result;

  }

--- 4129,4135 ----

  	done = to - (char *)result;

      }

!     if (resultlenp != NULL && result != NULL)

  	*resultlenp = (int)(to - (char *)result);

      return result;

  }

*** ../vim-7.3.158/src/version.c	2011-04-11 14:27:34.000000000 +0200

--- src/version.c	2011-04-11 14:28:08.000000000 +0200

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

*** 716,717 ****

--- 716,719 ----

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

+ /**/

+     159,

  /**/

-- 

I learned the customs and mannerisms of engineers by observing them, much the

way Jane Goodall learned about the great apes, but without the hassle of

grooming.

				(Scott Adams - The Dilbert principle)

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

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\\\  an exciting new programming language -- http://www.Zimbu.org        ///

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