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To: vim_dev@googlegroups.com
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Subject: Patch 7.4.513
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Fcc: outbox
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From: Bram Moolenaar <Bram@moolenaar.net>
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Mime-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.4.513
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Problem:    Crash because reference count is wrong for list returned by
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	    getreg().
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Solution:   Increment the reference count. (Kimmy Lindvall)
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Files:	    src/eval.c
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*** ../vim-7.4.512/src/eval.c	2014-11-05 18:05:48.656441306 +0100
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--- src/eval.c	2014-11-12 17:07:32.695012604 +0100
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***************
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*** 12008,12013 ****
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--- 12008,12015 ----
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  	rettv->v_type = VAR_LIST;
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  	rettv->vval.v_list = (list_T *)get_reg_contents(regname,
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  				      (arg2 ? GREG_EXPR_SRC : 0) | GREG_LIST);
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+ 	if (rettv->vval.v_list != NULL)
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+ 	    ++rettv->vval.v_list->lv_refcount;
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      }
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      else
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      {
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*** ../vim-7.4.512/src/version.c	2014-11-12 16:10:44.258085148 +0100
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--- src/version.c	2014-11-12 17:06:37.443703083 +0100
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***************
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*** 743,744 ****
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--- 743,746 ----
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  {   /* Add new patch number below this line */
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+ /**/
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+     513,
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  /**/
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-- 
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Save the plankton - eat a whale.
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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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\\\  an exciting new programming language -- http://www.Zimbu.org        ///
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 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///