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fixed vector copy constructor bug

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This commit is contained in:
Noel Berry 2021-01-03 00:32:01 -08:00
parent 43b49da552
commit cc5e222be5
1 changed files with 7 additions and 3 deletions
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10
include/blah/containers/vector.h
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@ -80,7 +80,7 @@ namespace Blah
m_count = m_capacity = 0; m_count = m_capacity = 0;
reserve(src.m_capacity); reserve(src.m_capacity);
for (int i = 0; i < src.m_count; i++) for (int i = 0; i < src.m_count; i++)
m_buffer[i] = src.m_buffer[i]; new (m_buffer + i) T(src.m_buffer[i]);
m_count = src.m_count; m_count = src.m_count;
} }
@ -213,13 +213,17 @@ namespace Blah
template<class T> template<class T>
inline void Vector<T>::push_back(const T& item) inline void Vector<T>::push_back(const T& item)
{ {
emplace_back(item); reserve(m_count + 1);
new (m_buffer + m_count) T(item);
m_count++;
} }
template<class T> template<class T>
inline void Vector<T>::push_back(T&& item) inline void Vector<T>::push_back(T&& item)
{ {
emplace_back(std::move(item)); reserve(m_count + 1);
new (m_buffer + m_count) T(std::move(item));
m_count++;
} }
template<class T> template<class T>