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regex.h (regex_token_iterator<>::regex_token_iterator): Add initialization for _M_has_m1.

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2013-10-16  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex.h (regex_token_iterator<>::regex_token_iterator):
	Add initialization for _M_has_m1.
	* include/bits/regex.tcc (regex_token_iterator<>::operator=): Add return
	statment.

From-SVN: r203732
This commit is contained in:
Tim Shen 2013-10-16 22:28:28 +00:00 committed by Tim Shen
parent 7ab4168e31
commit 703344ca91
3 changed files with 10 additions and 1 deletions
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7
libstdc++-v3/ChangeLog
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@ -1,3 +1,10 @@
2013-10-16 Tim Shen <timshen91@gmail.com>
* include/bits/regex.h (regex_token_iterator<>::regex_token_iterator):
Add initialization for _M_has_m1.
* include/bits/regex.tcc (regex_token_iterator<>::operator=): Add return
statment.
2013-10-15 Diego Novillo <dnovillo@google.com>
* testsuite/20_util/exchange/1.cc: Add missing function

3
libstdc++-v3/include/bits/regex.h
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@ -2514,7 +2514,8 @@ _GLIBCXX_END_NAMESPACE_VERSION
* iterator of the same type.
*/
regex_token_iterator()
: _M_position(), _M_result(nullptr), _M_suffix(), _M_n(0), _M_subs()
: _M_position(), _M_result(nullptr), _M_suffix(), _M_n(0), _M_subs(),
_M_has_m1(false)
{ }
/**

1
libstdc++-v3/include/bits/regex.tcc
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@ -589,6 +589,7 @@ _GLIBCXX_END_NAMESPACE_VERSION
_M_has_m1 = __rhs._M_has_m1;
if (__rhs._M_result == &__rhs._M_suffix)
_M_result = &_M_suffix;
return *this;
}
template<typename _Bi_iter,