54 lines
1.6 KiB
Plaintext
54 lines
1.6 KiB
Plaintext
To: vim_dev@googlegroups.com
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Subject: Patch 7.4.719
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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 7.4.719
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Problem: Overflow when adding MAXCOL to a pointer.
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Solution: Subtract pointers instead. (James McCoy)
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Files: src/screen.c
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*** ../vim-7.4.718/src/screen.c 2015-04-21 18:33:33.902675797 +0200
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--- src/screen.c 2015-05-04 16:02:20.530421566 +0200
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***************
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*** 4341,4347 ****
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|| (mb_utf8 && mb_c == 160)
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#endif
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) && lcs_nbsp)
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! || (c == ' ' && lcs_space && ptr <= line + trailcol)))
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{
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c = (c == ' ') ? lcs_space : lcs_nbsp;
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if (area_attr == 0 && search_attr == 0)
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--- 4341,4347 ----
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|| (mb_utf8 && mb_c == 160)
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#endif
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) && lcs_nbsp)
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! || (c == ' ' && lcs_space && ptr - line <= trailcol)))
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{
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c = (c == ' ') ? lcs_space : lcs_nbsp;
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if (area_attr == 0 && search_attr == 0)
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*** ../vim-7.4.718/src/version.c 2015-05-04 12:34:17.595202558 +0200
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--- src/version.c 2015-05-04 16:04:11.589169466 +0200
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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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+ 719,
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/**/
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--
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For a moment, nothing happened.
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Then, after a second or so, nothing continued to happen.
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-- Douglas Adams, "The Hitchhiker's Guide to the Galaxy"
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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 ///
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