To: vim-dev@vim.org

Subject: Patch 7.1.287

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.1.287

Problem:    Crash when reversing a list after using it. (Andy Wokula)

Solution:   Update the pointer to the last used element. (Dominique Pelle)

Files:	    src/eval.c

*** ../vim-7.1.286/src/eval.c	Thu Mar 20 13:22:47 2008

--- src/eval.c	Tue Apr  1 12:36:41 2008

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

*** 13954,13959 ****

--- 13954,13960 ----

  	rettv->vval.v_list = l;

  	rettv->v_type = VAR_LIST;

  	++l->lv_refcount;

+ 	l->lv_idx = l->lv_len - l->lv_idx - 1;

      }

  }

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

*** 15202,15208 ****

  	    if (!item_compare_func_err)

  	    {

  		/* Clear the List and append the items in the sorted order. */

! 		l->lv_first = l->lv_last = NULL;

  		l->lv_len = 0;

  		for (i = 0; i < len; ++i)

  		    list_append(l, ptrs[i]);

--- 15203,15209 ----

  	    if (!item_compare_func_err)

  	    {

  		/* Clear the List and append the items in the sorted order. */

! 		l->lv_first = l->lv_last = l->lv_idx_item = NULL;

  		l->lv_len = 0;

  		for (i = 0; i < len; ++i)

  		    list_append(l, ptrs[i]);

*** ../vim-7.1.286/src/version.c	Tue Apr  1 12:05:49 2008

--- src/version.c	Tue Apr  1 13:09:10 2008

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

*** 668,669 ****

--- 668,671 ----

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

+ /**/

+     287,

  /**/

-- 

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