- patchlevel 887
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7.4.887
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7.4.887
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To: vim_dev@googlegroups.com
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Subject: Patch 7.4.887
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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 7.4.887
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Problem: Using uninitialized memory for regexp with back reference.
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(Dominique Pelle)
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Solution: Initialize end_lnum.
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Files: src/regexp_nfa.c
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*** ../vim-7.4.886/src/regexp_nfa.c 2015-07-10 19:16:27.302493581 +0200
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--- src/regexp_nfa.c 2015-09-29 14:46:17.003965566 +0200
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***************
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*** 4523,4528 ****
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--- 4523,4529 ----
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sub->list.multi[subidx].start_col =
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(colnr_T)(reginput - regline + off);
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}
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+ sub->list.multi[subidx].end_lnum = -1;
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}
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else
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{
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*** ../vim-7.4.886/src/version.c 2015-09-29 14:01:08.059935930 +0200
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--- src/version.c 2015-09-29 14:48:14.250754469 +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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+ 887,
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/**/
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--
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Bypasses are devices that allow some people to dash from point A to
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point B very fast while other people dash from point B to point A very
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fast. People living at point C, being a point directly in between, are
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often given to wonder what's so great about point A that so many people
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from point B are so keen to get there and what's so great about point B
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that so many people from point A are so keen to get there. They often
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wish that people would just once and for all work out where the hell
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they wanted to be.
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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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