Created attachment 151437 [details]
a screen shot of the generated code.

Basically the bug is that the automatically generated `C operator/(const C& c) const` method delegates to `C& operator*()` instead of `C& operator/()`. 

If you need more details at this point, here they are.

To reproduce this bug, start netbeans and create a new project by going to file->new. select c/c++ from the left "categories" box and then pick c/c++ application from the right "projects" box. In the next window pick a name for the project and then hit the "finish" button.

Now that you have created a project, go to File->New File. Select c++ from the left "categories" box and then pick c++ header file from the right "File Types" box. Then press the "next" button, give the file any name and press the "Finish" button.

Add the following code the file:

class C {
    
private:
    int x;
};

It is important that your class have a member (this is why we have the "int x;" line above).
Now click your mouse so that your cursor is anywhere between the curly brackets and click on "Source->Insert code...". A context menu will open at the location of your cursor. Click on "Arithmetic Operators...". A window will appear. In that window, click the checkbox next to "operator/(const C& right) const : C". Then press the "Generate" button.