To: vim_dev@googlegroups.com
Subject: Patch 7.4.1867
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.4.1867
Problem:    Memory leak in test_matchstrpos.
Solution:   Free the string before overwriting. (Yegappan Lakshmanan)
Files:      src/eval.c


*** ../vim-7.4.1866/src/eval.c	2016-06-01 22:21:02.177460750 +0200
--- src/eval.c	2016-06-01 22:34:11.105449898 +0200
***************
*** 15773,15778 ****
--- 15773,15779 ----
  		listitem_T *li3 = li2->li_next;
  		listitem_T *li4 = li3->li_next;
  
+ 		vim_free(li1->li_tv.vval.v_string);
  		li1->li_tv.vval.v_string = vim_strnsave(regmatch.startp[0],
  				(int)(regmatch.endp[0] - regmatch.startp[0]));
  		li3->li_tv.vval.v_number =
*** ../vim-7.4.1866/src/version.c	2016-06-01 22:21:02.177460750 +0200
--- src/version.c	2016-06-01 22:32:44.037451096 +0200
***************
*** 755,756 ****
--- 755,758 ----
  {   /* Add new patch number below this line */
+ /**/
+     1867,
  /**/

-- 
Give a man a computer program and you give him a headache,
but teach him to program computers and you give him the power
to create headaches for others for the rest of his life...
        R. B. Forest

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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\\\  an exciting new programming language -- http://www.Zimbu.org        ///
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