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* Merge Onigmo d4bad41e16e3eccd97ccce6f1f96712e557c4518.

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fix lookbehind assertion fails with /m mode enabled. [Bug #8023]
  fix \Z matches where it shouldn't. [Bug #8001]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
naruse 2013-03-11 03:46:55 +00:00
parent 76d8cc33f9
commit 407bcb4bc6
3 changed files with 13 additions and 4 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Mon Mar 11 12:25:12 2013 NARUSE, Yui <naruse@ruby-lang.org>
* Merge Onigmo d4bad41e16e3eccd97ccce6f1f96712e557c4518.
fix lookbehind assertion fails with /m mode enabled. [Bug #8023]
fix \Z matches where it shouldn't. [Bug #8001]
Mon Mar 11 11:53:35 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* lib/mkmf.rb (MakeMakefile#dir_config, MakeMakefile#_libdir_basename):

7
regexec.c
View File

@ -3,7 +3,7 @@
**********************************************************************/
/*-
* Copyright (c) 2002-2008 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
* Copyright (c) 2011-2012 K.Takata <kentkt AT csc DOT jp>
* Copyright (c) 2011-2013 K.Takata <kentkt AT csc DOT jp>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -2219,7 +2219,8 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
continue;
}
#ifdef USE_CRNL_AS_LINE_TERMINATOR
else if (ss < end) {
else if (IS_NEWLINE_CRLF(option)
&& ONIGENC_IS_MBC_CRNL(encode, s, end)) {
ss += enclen(encode, ss, end);
if (ON_STR_END(ss)) {
MOP_OUT;
@ -4065,9 +4066,11 @@ onig_search_gpos(regex_t* reg, const UChar* str, const UChar* end,
}
}
else if ((reg->anchor & ANCHOR_ANYCHAR_STAR_ML)) {
if (! (reg->anchor & ANCHOR_LOOK_BEHIND)) {
goto begin_position;
}
}
}
else if (str == end) { /* empty string */
static const UChar address_for_empty_string[] = "";