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C.127 should not claim that there is a defined behavior

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Sergey Zubkov 2017-01-30 06:24:16 -05:00
parent 25201c82fc
commit 808d304687
1 changed files with 2 additions and 2 deletions
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CppCoreGuidelines.md
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@ -6077,7 +6077,7 @@ A class with a virtual function is usually (and in general) used via a pointer t
// ... no user-written destructor, defaults to public nonvirtual ...
};
// bad: class with a resource derived from a class without a virtual destructor
// bad: derived from a class without a virtual destructor
struct D : B {
string s {"default"};
};
@ -6086,7 +6086,7 @@ A class with a virtual function is usually (and in general) used via a pointer t
{
auto p = make_unique<D>();
// ...
} // calls B::~B only, leaks the string
} // undefined behavior. May call B::~B only and leak the string
##### Note