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72 lines
2 KiB
Text
72 lines
2 KiB
Text
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To: vim_dev@googlegroups.com
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Subject: Patch 7.3.242
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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 7.3.242
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Problem: Illegal memory access in after_pathsep().
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Solution: Check that the pointer is not at the start of the file name.
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(Dominique Pelle)
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Files: src/misc2.c
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*** ../vim-7.3.241/src/misc2.c 2011-07-07 16:20:45.000000000 +0200
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--- src/misc2.c 2011-07-07 17:05:41.000000000 +0200
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***************
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*** 3247,3253 ****
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#if defined(FEAT_MBYTE) || defined(PROTO)
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/*
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* Return TRUE if "p" points to just after a path separator.
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! * Take care of multi-byte characters.
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* "b" must point to the start of the file name
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*/
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int
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--- 3247,3253 ----
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#if defined(FEAT_MBYTE) || defined(PROTO)
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/*
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* Return TRUE if "p" points to just after a path separator.
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! * Takes care of multi-byte characters.
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* "b" must point to the start of the file name
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*/
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int
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***************
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*** 3255,3261 ****
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char_u *b;
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char_u *p;
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{
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! return vim_ispathsep(p[-1])
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&& (!has_mbyte || (*mb_head_off)(b, p - 1) == 0);
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}
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#endif
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--- 3255,3261 ----
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char_u *b;
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char_u *p;
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{
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! return p > b && vim_ispathsep(p[-1])
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&& (!has_mbyte || (*mb_head_off)(b, p - 1) == 0);
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}
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#endif
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*** ../vim-7.3.241/src/version.c 2011-07-07 16:44:33.000000000 +0200
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--- src/version.c 2011-07-07 17:05:49.000000000 +0200
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***************
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*** 711,712 ****
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--- 711,714 ----
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{ /* Add new patch number below this line */
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+ /**/
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+ 242,
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/**/
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--
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hundred-and-one symptoms of being an internet addict:
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260. Co-workers have to E-mail you about the fire alarm to get
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you out of the building.
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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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