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To: vim-dev@vim.org
Subject: Patch 7.2.382
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
------------
Patch 7.2.382
Problem: Accessing freed memory when closing the cmdline window when
'bufhide' is set to "wipe".
Solution: Check if the buffer still exists before invoking close_buffer()
(Dominique Pelle)
Files: src/ex_getln.c
*** ../vim-7.2.381/src/ex_getln.c 2010-03-02 15:55:51.000000000 +0100
--- src/ex_getln.c 2010-03-02 16:29:38.000000000 +0100
***************
*** 6252,6258 ****
bp = curbuf;
win_goto(old_curwin);
win_close(wp, TRUE);
! close_buffer(NULL, bp, DOBUF_WIPE);
/* Restore window sizes. */
win_size_restore(&winsizes);
--- 6252,6262 ----
bp = curbuf;
win_goto(old_curwin);
win_close(wp, TRUE);
!
! /* win_close() may have already wiped the buffer when 'bh' is
! * set to 'wipe' */
! if (buf_valid(bp))
! close_buffer(NULL, bp, DOBUF_WIPE);
/* Restore window sizes. */
win_size_restore(&winsizes);
*** ../vim-7.2.381/src/version.c 2010-03-02 15:55:51.000000000 +0100
--- src/version.c 2010-03-02 17:22:11.000000000 +0100
***************
*** 683,684 ****
--- 683,686 ----
{ /* Add new patch number below this line */
+ /**/
+ 382,
/**/
--
You had connectors? Eeee, when I were a lad we 'ad to carry the
bits between the computer and the terminal with a spoon...
/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ download, build and distribute -- http://www.A-A-P.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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