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