SqlParameter p = new SqlParameter("@ReturnValue", SqlDbType.Int);
p.Direction = ParameterDirection.ReturnValue;
cmd.Parameters.Add(p);
try {
reader = cmd.ExecuteReader(CommandBehavior.SequentialAccess);
if (reader.Read())
{
username = GetNullableString( reader, 0 );
if ( RequiresUniqueEmail && reader.Read() )
{
throw new ProviderException(SR.GetString(SR.Membership_more_than_one_user_with_email));
}
}
}
finally
{
if (reader != null)
&n
