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Reverting pass-by-value changes to arithmetic operators.

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This commit is contained in:
Marc Rollins 2014-08-21 10:37:36 -07:00
parent 8fc1848918
commit 703921e2fd
1 changed files with 16 additions and 12 deletions
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28
modules/core/include/opencv2/core/types.hpp
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@ -1320,10 +1320,11 @@ Size_<_Tp>& operator *= (Size_<_Tp>& a, _Tp b)
} }
template<typename _Tp> static inline template<typename _Tp> static inline
Size_<_Tp> operator * (Size_<_Tp> a, _Tp b) Size_<_Tp> operator * (const Size_<_Tp>& a, _Tp b)
{ {
a *= b; Size_<_Tp> tmp;
return a; tmp *= b;
return tmp;
} }
template<typename _Tp> static inline template<typename _Tp> static inline
@ -1335,10 +1336,11 @@ Size_<_Tp>& operator /= (Size_<_Tp>& a, _Tp b)
} }
template<typename _Tp> static inline template<typename _Tp> static inline
Size_<_Tp> operator / (Size_<_Tp> a, _Tp b) Size_<_Tp> operator / (const Size_<_Tp>& a, _Tp b)
{ {
a /= b; Size_<_Tp> tmp;
return a; tmp /= b;
return tmp;
} }
template<typename _Tp> static inline template<typename _Tp> static inline
@ -1350,10 +1352,11 @@ Size_<_Tp>& operator += (Size_<_Tp>& a, const Size_<_Tp>& b)
} }
template<typename _Tp> static inline template<typename _Tp> static inline
Size_<_Tp> operator + (Size_<_Tp> a, const Size_<_Tp>& b) Size_<_Tp> operator + (const Size_<_Tp>& a, const Size_<_Tp>& b)
{ {
a += b; Size_<_Tp> tmp;
return a; tmp += b;
return tmp;
} }
template<typename _Tp> static inline template<typename _Tp> static inline
@ -1365,10 +1368,11 @@ Size_<_Tp>& operator -= (Size_<_Tp>& a, const Size_<_Tp>& b)
} }
template<typename _Tp> static inline template<typename _Tp> static inline
Size_<_Tp> operator - (Size_<_Tp> a, const Size_<_Tp>& b) Size_<_Tp> operator - (const Size_<_Tp>& a, const Size_<_Tp>& b)
{ {
a -= b; Size_<_Tp> tmp;
return a; tmp -= b;
return tmp;
} }
template<typename _Tp> static inline template<typename _Tp> static inline