Re: [PATCH 0/1] MR7047: xmllite: Avoid buffer overflow by casting to DtdProcessing. (ASan)

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/xmllite/reader.c:
>              IXmlResolver_AddRef(This->resolver);
>          break;
>      case XmlReaderProperty_DtdProcessing:
> -
>        *value = This->dtdmode;
> -
>        *(DtdProcessing*)value = This->dtdmode;
>        break;
>    case XmlReaderProperty_ReadState:

No, this is incorrect. Test should be using LONG_PTR instead.