diff options
Diffstat (limited to 'libstdc++-v3/include/ext/array_allocator.h')
| -rw-r--r-- | libstdc++-v3/include/ext/array_allocator.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libstdc++-v3/include/ext/array_allocator.h b/libstdc++-v3/include/ext/array_allocator.h index 27169193306..8689d9da26a 100644 --- a/libstdc++-v3/include/ext/array_allocator.h +++ b/libstdc++-v3/include/ext/array_allocator.h @@ -121,10 +121,9 @@ namespace __gnu_cxx allocate(size_type __n, const void* = 0) { static size_type __array_used; - if (_M_array == 0 - || __array_used + __n > sizeof(*_M_array) / sizeof(_Tp)) + if (_M_array == 0 || __array_used + __n > _M_array->size()) std::__throw_bad_alloc(); - pointer __ret = reinterpret_cast<_Tp*>(_M_array) + __array_used; + pointer __ret = _M_array->begin() + __array_used; __array_used += __n; return __ret; } |