[Feature Request] Find overloaded functions that could be turned into default arguments

[Tobias Markus]

Assuming the following declaration

Vector
GameSession::get_fade_point() const
{
  return get_fade_point(Vector(0.0f, 0.0f));
}

Vector
GameSession::get_fade_point(const Vector& position) const
{
       // Some code here     
}

What we can see is that these two function definitions can be rewritten to use default arguments as follows:

Vector
GameSession::get_fade_point(const Vector& position = Vector(0.0f, 0.0f)) const
{
       // Some code here     
}

I wonder if it makes sense for cppcheck to add such a check.

[Oleksandr Labetskyi]

Thank you for the report. You can find the ticket here