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| author | Tim Shen <timshen91@gmail.com> | 2013-10-03 20:54:01 +0000 |
|---|---|---|
| committer | Tim Shen <timshen@gcc.gnu.org> | 2013-10-03 20:54:01 +0000 |
| commit | 468146e0b5ff30e5a635be524a73f0dd46ffc27f (patch) | |
| tree | 5e5f7a4e31ca551d3693e46c3385c9d6776e2101 | |
| parent | d358f348689fe3026f7096c66c23ce4a5f68e766 (diff) | |
| download | gcc-468146e0b5ff30e5a635be524a73f0dd46ffc27f.zip gcc-468146e0b5ff30e5a635be524a73f0dd46ffc27f.tar.gz gcc-468146e0b5ff30e5a635be524a73f0dd46ffc27f.tar.bz2 | |
regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong backup variable initialization.
2013-10-03 Tim Shen <timshen91@gmail.com>
* include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong
backup variable initialization.
From-SVN: r203190
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/regex_executor.tcc | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 896bc6e..b02593a 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2013-10-03 Tim Shen <timshen91@gmail.com> + + * include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong + backup variable initialization. + 2013-10-03 John Woolverton <jdwoolverton@gmail.com> PR libstdc++/58604 diff --git a/libstdc++-v3/include/bits/regex_executor.tcc b/libstdc++-v3/include/bits/regex_executor.tcc index 3a40800..60ba952 100644 --- a/libstdc++-v3/include/bits/regex_executor.tcc +++ b/libstdc++-v3/include/bits/regex_executor.tcc @@ -66,7 +66,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION if (!_M_cur_results[__state._M_subexpr].matched || _M_cur_results[__state._M_subexpr].first != __current) { - auto __back = __current; + auto __back = _M_cur_results[__state._M_subexpr].first; _M_cur_results[__state._M_subexpr].first = __current; __ret = _M_dfs(__state._M_next); _M_cur_results[__state._M_subexpr].first = __back; |