wininet: Store WININETAPPINFOW pointer in WININETHTTPSESSIONW.

dlls/wininet/http.c

@@ -2405,6 +2405,9 @@ HINTERNET HTTP_Connect(LPWININETAPPINFOW hIC, LPCWSTR lpszServerName,
     lpwhs->hdr.destroy = HTTP_CloseHTTPSessionHandle;
     lpwhs->hdr.lpfnStatusCB = hIC->hdr.lpfnStatusCB;
 
+    WININET_AddRef( &hIC->hdr );
+    lpwhs->lpAppInfo = hIC;
+
     handle = WININET_AllocHandle( &lpwhs->hdr );
     if (NULL == handle)
     {
@@ -2967,6 +2970,8 @@ static void HTTP_CloseHTTPSessionHandle(LPWININETHANDLEHEADER hdr)
 
     TRACE("%p\n", lpwhs);
 
+    WININET_Release(&lpwhs->lpAppInfo->hdr);
+
     HeapFree(GetProcessHeap(), 0, lpwhs->lpszHostName);
     HeapFree(GetProcessHeap(), 0, lpwhs->lpszServerName);
     HeapFree(GetProcessHeap(), 0, lpwhs->lpszUserName);

dlls/wininet/internet.h

@@ -165,6 +165,7 @@ typedef struct
 typedef struct
 {
     WININETHANDLEHEADER hdr;
+    WININETAPPINFOW *lpAppInfo;
     LPWSTR  lpszHostName; /* the final destination of the request */
     LPWSTR  lpszServerName; /* the name of the server we directly connect to */
     LPWSTR  lpszUserName;