cout-bug?

[Alexander . Kuchler]

I'm using gcc 2.95.2 and
I got the following problem:

#include <iostream>
#include <iomanip>
#include <string>
using namespace std;

int main(){
        string x="Hello";
        cout.setf(ios::right);
        cout << setw(20) << x;
 
        cout << endl;

        cout.setf(ios::right); 
        cout << setw(20) << "Hello";
        return(0);
}


the output is:

Hello
                        Hello

I this a bug or a feature?!
Why there are not the same results?
I tried out a few combinations with \0-termination, too. Without any 
effects!

I would be grateful for any tip, what I do wrong or any bugfix!