Fix wrong test when checking arguments in SetupDiGetDriverInfoDetailW.
It was at least preventing install of display drivers

Modified: trunk/reactos/lib/setupapi/devinst.c

--- trunk/reactos/lib/setupapi/devinst.c	2005-11-11 20:07:05 UTC (rev 19145)
+++ trunk/reactos/lib/setupapi/devinst.c	2005-11-11 20:15:21 UTC (rev 19146)
@@ -5374,7 +5374,7 @@

         SetLastError(ERROR_INVALID_PARAMETER);
     else if (DriverInfoDetailData && DriverInfoDetailData->cbSize != sizeof(SP_DRVINFO_DETAIL_DATA_W))
         SetLastError(ERROR_INVALID_USER_BUFFER);

-    else if (DriverInfoDetailData && DriverInfoDetailData->Reserved == 0)

+    else if (DriverInfoData->Reserved == 0)

         SetLastError(ERROR_NO_DRIVER_SELECTED);
     else
     {