Using VA 1862, VS2010 and C++, I have set the C++ VA Snippet "Refactor Document Method" to this text, and then triggered Document Method on the function:
void testMultipleParameters(int a, const char *b, std::string &c);
which has given me:
/// <summary>
///
/// </summary>
/// <param name="a"></param>
/// <param name="b"></param>
/// <param name="c"></param>
/// <returns></returns>
void testMultipleParameters(int a, const char *b, std::string &c);
Which is the result I would expect.
I am assuming you are talking about Document Method here, if so what result are you seeing?