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Fix bug in partial matches and POSIX or literal expressions.

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[SVN r82673]
This commit is contained in:
John Maddock
2013-01-31 18:31:25 +00:00
parent 722c6b81e6
commit fded895002
2 changed files with 17 additions and 0 deletions
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6
include/boost/regex/v4/perl_matcher_common.hpp
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@ -65,6 +65,8 @@ void perl_matcher<BidiIterator, Allocator, traits>::construct_init(const basic_r
m_match_flags |= match_perl;
else if((re_f & (regbase::main_option_type|regbase::emacs_ex)) == (regbase::basic_syntax_group|regbase::emacs_ex))
m_match_flags |= match_perl;
else if((re_f & (regbase::main_option_type|regbase::literal)) == (regbase::literal))
m_match_flags |= match_perl;
else
m_match_flags |= match_posix;
}
@ -326,6 +328,10 @@ bool perl_matcher<BidiIterator, Allocator, traits>::match_prefix()
m_has_found_match = true;
m_presult->set_second(last, 0, false);
position = last;
if((m_match_flags & match_posix) == match_posix)
{
m_result.maybe_assign(*m_presult);
}
}
#ifdef BOOST_REGEX_MATCH_EXTRA
if(m_has_found_match && (match_extra & m_match_flags))