To: vim_dev@googlegroups.com

Subject: Patch 7.3.115

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.3.115

Problem:    Vim can crash when tmpnam() returns NULL.

Solution:   Check for NULL. (Hong Xu)

Files:	    src/fileio.c

*** ../vim-7.3.114/src/fileio.c	2011-02-09 14:46:58.000000000 +0100

--- src/fileio.c	2011-02-09 16:14:35.000000000 +0100

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

*** 7483,7490 ****

  # else /* WIN3264 */

  #  ifdef USE_TMPNAM

      /* tmpnam() will make its own name */

!     if (*tmpnam((char *)itmp) == NUL)

  	return NULL;

  #  else

      char_u	*p;

--- 7483,7493 ----

  # else /* WIN3264 */

  #  ifdef USE_TMPNAM

+     char_u	*p;

+ 

      /* tmpnam() will make its own name */

!     p = tmpnam((char *)itmp);

!     if (p == NULL || *p == NUL)

  	return NULL;

  #  else

      char_u	*p;

*** ../vim-7.3.114/src/version.c	2011-02-09 15:59:32.000000000 +0100

--- src/version.c	2011-02-09 16:44:11.000000000 +0100

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

*** 716,717 ****

--- 716,719 ----

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

+ /**/

+     115,

  /**/

-- 

hundred-and-one symptoms of being an internet addict:

218. Your spouse hands you a gift wrapped magnet with your PC's name

     on it and you accuse him or her of genocide.

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

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