Possible false positive Member variable '' is not assigned a value in 'operator='.

[Jean Porcherot]

#include <memory>

class MyClass
{
    class MyClassPrivateData
    {
    public:
        int m_member;

        MyClassPrivateData& operator=( const MyClassPrivateData& priv )
        {
            this->m_member = priv.m_member;
            return *this;
        }
    };

    std::unique_ptr<MyClassPrivateData> m_data;

public:

    MyClass() : m_data( new MyClassPrivateData() )
    {

    }

    MyClass(const MyClass&) = delete;

    // warning : Member variable 'MyClass::m_data' is not assigned a value in 'MyClass::operator='.
    MyClass& operator=( const MyClass& time )
    {
        if ( &time != this )
        {
            (*m_data) = *(time.m_data);
        }
        return *this;
    }
};

It is intended not to set m_data, as it's a unique_ptr( would be the same if being a raw pointer), Value pointed is assigned, not pointer itself

[CHR]

Thanks for reporting, ticket is here: https://trac.cppcheck.net/ticket/13203