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Diffstat (limited to 'source/ap/vim/patches/7.4.020')
| -rw-r--r-- | source/ap/vim/patches/7.4.020 | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/source/ap/vim/patches/7.4.020 b/source/ap/vim/patches/7.4.020 new file mode 100644 index 00000000..942d82fe --- /dev/null +++ b/source/ap/vim/patches/7.4.020 @@ -0,0 +1,82 @@ +To: vim_dev@googlegroups.com +Subject: Patch 7.4.020 +Fcc: outbox +From: Bram Moolenaar <Bram@moolenaar.net> +Mime-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +------------ + +Patch 7.4.020 +Problem: NFA engine matches too much with \@>. (John McGowan) +Solution: When a whole pattern match is found stop searching. +Files: src/regexp_nfa.c, src/testdir/test64.in, src/testdir/test64.ok + + +*** ../vim-7.4.019/src/regexp_nfa.c 2013-08-25 17:01:36.000000000 +0200 +--- src/regexp_nfa.c 2013-09-05 15:59:44.000000000 +0200 +*************** +*** 5322,5328 **** + log_subsexpr(m); + #endif + nfa_match = TRUE; +! break; + + case NFA_START_INVISIBLE: + case NFA_START_INVISIBLE_FIRST: +--- 5322,5331 ---- + log_subsexpr(m); + #endif + nfa_match = TRUE; +! /* See comment above at "goto nextchar". */ +! if (nextlist->n == 0) +! clen = 0; +! goto nextchar; + + case NFA_START_INVISIBLE: + case NFA_START_INVISIBLE_FIRST: +*** ../vim-7.4.019/src/testdir/test64.in 2013-08-14 13:31:03.000000000 +0200 +--- src/testdir/test64.in 2013-09-05 15:35:44.000000000 +0200 +*************** +*** 427,432 **** +--- 427,433 ---- + :""""" \@> + :call add(tl, [2, '\(a*\)\@>a', 'aaaa']) + :call add(tl, [2, '\(a*\)\@>b', 'aaab', 'aaab', 'aaa']) ++ :call add(tl, [2, '^\(.\{-}b\)\@>.', ' abcbd', ' abc', ' ab']) + :" TODO: BT engine does not restore submatch after failure + :call add(tl, [1, '\(a*\)\@>a\|a\+', 'aaaa', 'aaaa']) + :" +*** ../vim-7.4.019/src/testdir/test64.ok 2013-08-14 13:31:03.000000000 +0200 +--- src/testdir/test64.ok 2013-09-05 16:03:34.000000000 +0200 +*************** +*** 983,988 **** +--- 983,991 ---- + OK 0 - \(a*\)\@>b + OK 1 - \(a*\)\@>b + OK 2 - \(a*\)\@>b ++ OK 0 - ^\(.\{-}b\)\@>. ++ OK 1 - ^\(.\{-}b\)\@>. ++ OK 2 - ^\(.\{-}b\)\@>. + OK 0 - \(a*\)\@>a\|a\+ + OK 2 - \(a*\)\@>a\|a\+ + OK 0 - \_[^8-9]\+ +*** ../vim-7.4.019/src/version.c 2013-09-05 13:50:49.000000000 +0200 +--- src/version.c 2013-09-05 16:04:32.000000000 +0200 +*************** +*** 740,741 **** +--- 740,743 ---- + { /* Add new patch number below this line */ ++ /**/ ++ 20, + /**/ + +-- +hundred-and-one symptoms of being an internet addict: +173. You keep tracking down the email addresses of all your friends + (even childhood friends). + + /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ +/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ +\\\ an exciting new programming language -- http://www.Zimbu.org /// + \\\ help me help AIDS victims -- http://ICCF-Holland.org /// |