To: vim-dev@vim.org

Subject: Patch 7.2.214

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.2.214

Problem:    Crash with complete function for user command. (Andy Wokula)

Solution:   Avoid using a NULL pointer (Dominique Pelle)

Files:	    src/ex_getln.c

*** ../vim-7.2.213/src/ex_getln.c	2009-05-16 17:29:37.000000000 +0200

--- src/ex_getln.c	2009-06-24 16:57:28.000000000 +0200

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

*** 4874,4887 ****

      /* Loop over the items in the list. */

      for (li = retlist->lv_first; li != NULL; li = li->li_next)

      {

! 	if (li->li_tv.v_type != VAR_STRING)

! 	    continue;  /* Skip non-string items */

  	if (ga_grow(&ga, 1) == FAIL)

  	    break;

  	((char_u **)ga.ga_data)[ga.ga_len] =

! 	    vim_strsave(li->li_tv.vval.v_string);

  	++ga.ga_len;

      }

      list_unref(retlist);

--- 4874,4887 ----

      /* Loop over the items in the list. */

      for (li = retlist->lv_first; li != NULL; li = li->li_next)

      {

! 	if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL)

! 	    continue;  /* Skip non-string items and empty strings */

  	if (ga_grow(&ga, 1) == FAIL)

  	    break;

  	((char_u **)ga.ga_data)[ga.ga_len] =

! 					 vim_strsave(li->li_tv.vval.v_string);

  	++ga.ga_len;

      }

      list_unref(retlist);

*** ../vim-7.2.213/src/version.c	2009-06-24 16:49:50.000000000 +0200

--- src/version.c	2009-06-24 17:03:58.000000000 +0200

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

*** 678,679 ****

--- 678,681 ----

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

+ /**/

+     214,

  /**/

-- 

He who laughs last, thinks slowest.

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

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

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