To: vim_dev@googlegroups.com
Subject: Patch 8.0.0083
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 8.0.0083
Problem:    Using freed memory with win_getid(). (Domenique Pelle)
Solution:   For the current tab use curwin.
Files:      src/window.c, src/testdir/test_window_id.vim


*** ../vim-8.0.0082/src/window.c	2016-11-10 20:01:41.201582868 +0100
--- src/window.c	2016-11-13 14:30:24.411958067 +0100
***************
*** 7133,7139 ****
  		    break;
  	    if (tp == NULL)
  		return -1;
! 	    wp = tp->tp_firstwin;
  	}
  	for ( ; wp != NULL; wp = wp->w_next)
  	    if (--winnr == 0)
--- 7133,7142 ----
  		    break;
  	    if (tp == NULL)
  		return -1;
! 	    if (tp == curtab)
! 		wp = firstwin;
! 	    else
! 		wp = tp->tp_firstwin;
  	}
  	for ( ; wp != NULL; wp = wp->w_next)
  	    if (--winnr == 0)
*** ../vim-8.0.0082/src/testdir/test_window_id.vim	2016-06-04 18:45:17.000000000 +0200
--- src/testdir/test_window_id.vim	2016-11-13 14:25:47.545713017 +0100
***************
*** 92,94 ****
--- 92,103 ----
  
    only!
  endfunc
+ 
+ func Test_win_getid_curtab()
+   tabedit X
+   tabfirst
+   copen
+   only
+   call assert_equal(win_getid(1), win_getid(1, 1))
+   tabclose!
+ endfunc
*** ../vim-8.0.0082/src/version.c	2016-11-12 21:12:48.538182233 +0100
--- src/version.c	2016-11-13 14:29:18.912373539 +0100
***************
*** 766,767 ****
--- 766,769 ----
  {   /* Add new patch number below this line */
+ /**/
+     83,
  /**/

-- 
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point B very fast while other people dash from point B to point A very
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that so many people from point A are so keen to get there.  They often
wish that people would just once and for all work out where the hell
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 /// 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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