diff --git a/dlls/rpcrt4/ndr_marshall.c b/dlls/rpcrt4/ndr_marshall.c index f36069cd7d4292ff4c7ae316c9651da0c70be7f5..62f5847a189e6c20a997b2776dafdf4f3545ef77 100644 --- a/dlls/rpcrt4/ndr_marshall.c +++ b/dlls/rpcrt4/ndr_marshall.c @@ -93,7 +93,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(ole); /* _Align must be the desired alignment, * e.g. ALIGN_LENGTH(len, 4) to align on a dword boundary. */ -#define ALIGNED_LENGTH(_Len, _Align) (((_Len)+(_Align)-1)&~((_Align)-1)) +#define ALIGNED_LENGTH(_Len, _Align) (((_Len)+(_Align)-1)&~((ULONG_PTR)(_Align)-1)) #define ALIGNED_POINTER(_Ptr, _Align) ((LPVOID)ALIGNED_LENGTH((ULONG_PTR)(_Ptr), _Align)) #define ALIGN_LENGTH(_Len, _Align) _Len = ALIGNED_LENGTH(_Len, _Align) #define ALIGN_POINTER(_Ptr, _Align) _Ptr = ALIGNED_POINTER(_Ptr, _Align)