crashes my computer

http.h

#ifndef HTTP_H_INCLUDED
#define HTTP_H_INCLUDED
#include "windows.h"
#include "winhttp.h"
#include <iostream>
#include <string>


class http_connect
{
public:
    http_connect();
    ~http_connect();
    void open_session(LPCWSTR);
    void request(LPCWSTR);
    void read_data(void);
    std::string  data (void);
    void end_connection (void);
private:
    DWORD dwSize ;
    DWORD dwDownloaded;
    LPSTR pszOutBuffer;
    BOOL  bResults;
    HINTERNET  hSession,
        hConnect,
        hRequest;
    std::string data_  ;
};
#endif






http.cpp

#include "http.h"


#include <iostream>



http_connect::http_connect(){
    DWORD dwSize = 0;
    DWORD dwDownloaded = 0;
    BOOL  bResults = FALSE;
    HINTERNET  hSession = NULL,
        hhttp_connectnect = NULL,
        hRequest = NULL;
    data_="";



}

http_connect::~http_connect()
{

    delete [] pszOutBuffer;

}
void http_connect::open_session(LPCWSTR address)
{
    hSession = WinHttpOpen( L"Yahoo Weather",
        WINHTTP_ACCESS_TYPE_DEFAULT_PROXY,
        WINHTTP_NO_PROXY_NAME,
        WINHTTP_NO_PROXY_BYPASS, 0 );


    // Specify an HTTP server.
    if( hSession )
        hConnect = WinHttpConnect( hSession, address,
        INTERNET_DEFAULT_HTTP_PORT, 0 );
}






void http_connect::request(LPCWSTR address)
{
    // Create an HTTP request handle.

    if( hConnect )
        hRequest = WinHttpOpenRequest( hConnect, L"GET", address ,
        NULL, WINHTTP_NO_REFERER,
        WINHTTP_DEFAULT_ACCEPT_TYPES,
        NULL );

    // Send a request.
    if( hRequest )
        bResults = WinHttpSendRequest( hRequest,
        WINHTTP_NO_ADDITIONAL_HEADERS, 0,
        WINHTTP_NO_REQUEST_DATA, 0,
        0, 0 );


    // End the request.
    if( bResults )
        bResults = WinHttpReceiveResponse( hRequest, NULL );
}



void  http_connect::read_data(void)
{
    // Keep checking for data until there is nothing left.
    if( bResults )
    {

        do
        {
            // Check for available data.
            dwSize = 0;
            if (!WinHttpQueryDataAvailable( hRequest, &dwSize))
                printf( "Error %u in WinHttpQueryDataAvailable.\n",
                GetLastError());

            // Allocate space for the buffer.
            pszOutBuffer = new char[dwSize+1];
            if (!pszOutBuffer)
            {
                printf("Out of memory\n");
                dwSize=0;
            }
            else
            {
                // Read the Data.
                ZeroMemory(pszOutBuffer, dwSize+1);

                if (!WinHttpReadData( hRequest, (LPVOID)pszOutBuffer,
                    dwSize, &dwDownloaded))
                {
                    printf( "Error %u in WinHttpReadData.\n",
                        GetLastError());
                }
                else
                    data_+=pszOutBuffer;


            }

        }while( dwSize > 0 );
    }
}

std::string  http_connect::data (void)
{


    return data_;
}


void  http_connect::end_connection  (void)
{
    if( hRequest ) WinHttpCloseHandle( hRequest );
    if( hConnect ) WinHttpCloseHandle( hConnect );
    if( hSession ) WinHttpCloseHandle( hSession );
    data_="";

};

main.cpp

#include "http.h"
#include<iostream>
#pragma comment (lib,"winhttp.lib")
using namespace std;
http_connect c;
int main()
{
c.open_session(L"maps.googleapis.com");
c.request(L"/maps/api/staticmap?center=-15.800513,-47.91378&zoom=11&size=200x200&sensor=false");
c.read_data();
std::cout<<c.data();
c.end_connection();
system("pause");





};