ddraw/tests: Fix compilation on systems that don't support nameless unions.

dlls/ddraw/tests/ddrawmodes.c

@@ -110,18 +110,18 @@ static HRESULT WINAPI enummodescallback(LPDDSURFACEDESC lpddsd, LPVOID lpContext
 {
     trace("Width = %i, Height = %i, Refresh Rate = %i, Pitch = %i, flags =%02X\r\n",
         lpddsd->dwWidth, lpddsd->dwHeight,
-        U2(*lpddsd).dwRefreshRate, lpddsd->lPitch, lpddsd->dwFlags);
+          U2(*lpddsd).dwRefreshRate, U1(*lpddsd).lPitch, lpddsd->dwFlags);
 
     /* Check that the pitch is valid if applicable */
     if(lpddsd->dwFlags & DDSD_PITCH)
     {
-      ok(lpddsd->lPitch != 0, "EnumDisplayModes callback with bad pitch\n");
+        ok(U1(*lpddsd).lPitch != 0, "EnumDisplayModes callback with bad pitch\n");
     }
 
     /* Check that frequency is valid if applicable */
     if(lpddsd->dwFlags & DDSD_REFRESHRATE)
     {
-      ok(lpddsd->dwRefreshRate != 0, "EnumDisplayModes callback with bad refresh rate\n");
+        ok(U2(*lpddsd).dwRefreshRate != 0, "EnumDisplayModes callback with bad refresh rate\n");
     }
 
     adddisplaymode(lpddsd);