inetcomm: Call InternetTransport_RegisterClass and UnregisterClass on process…

dlls/inetcomm/inetcomm_main.c

@@ -18,12 +18,16 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
+#define COBJMACROS
+
 #include <stdarg.h>
 
 #include "windef.h"
 #include "winbase.h"
 #include "winnt.h"
 
+#include "inetcomm_private.h"
+
 #include "wine/debug.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(inetcomm);
@@ -38,8 +42,11 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
         return FALSE;
     case DLL_PROCESS_ATTACH:
         DisableThreadLibraryCalls(hinstDLL);
+        if (!InternetTransport_RegisterClass(hinstDLL))
+            return FALSE;
         break;
     case DLL_PROCESS_DETACH:
+        InternetTransport_UnregisterClass(hinstDLL);
         break;
     default:
         break;