String type member function in class

[Souichiro]

I'm currently practicing putting my classes in separate .h/.cpp files, and I stumbled upon an error.

One of my member functions return a string value.
Here's the code:

#include "Conversation.h"
#include <iostream>
#include <string>

using namespace std;


void Conversation::setSay(){
	cin >> say;

}

string Conversation::getSay(){
	return say;

}

I'm using Microsoft Visual C++ 2010 Express, and I get a red line under "getSay()".
It says "declaration is incompatible with "<error-type> Conversation::getSay()"

Am I doing something wrong? :[

[shacktar]

Can we see Conversation.h?