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Subject: Patch 7.4.513

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From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.4.513

Problem:    Crash because reference count is wrong for list returned by

	    getreg().

Solution:   Increment the reference count. (Kimmy Lindvall)

Files:	    src/eval.c

*** ../vim-7.4.512/src/eval.c	2014-11-05 18:05:48.656441306 +0100

--- src/eval.c	2014-11-12 17:07:32.695012604 +0100

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

*** 12008,12013 ****

--- 12008,12015 ----

  	rettv->v_type = VAR_LIST;

  	rettv->vval.v_list = (list_T *)get_reg_contents(regname,

  				      (arg2 ? GREG_EXPR_SRC : 0) | GREG_LIST);

+ 	if (rettv->vval.v_list != NULL)

+ 	    ++rettv->vval.v_list->lv_refcount;

      }

      else

      {

*** ../vim-7.4.512/src/version.c	2014-11-12 16:10:44.258085148 +0100

--- src/version.c	2014-11-12 17:06:37.443703083 +0100

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

*** 743,744 ****

--- 743,746 ----

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

+ /**/

+     513,

  /**/

-- 

Save the plankton - eat a whale.

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

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