diff -r 5f819b90d479 -r 99b265e0d1d0 misc/libphysfs/lzma/CPP/7zip/Common/OffsetStream.h
--- a/misc/libphysfs/lzma/CPP/7zip/Common/OffsetStream.h	Thu Oct 11 23:43:31 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,25 +0,0 @@
-// OffsetStream.h
-
-#ifndef __OFFSETSTREAM_H
-#define __OFFSETSTREAM_H
-
-#include "Common/MyCom.h"
-#include "../IStream.h"
-
-class COffsetOutStream: 
-  public IOutStream,
-  public CMyUnknownImp
-{
-  UInt64 _offset;
-  CMyComPtr<IOutStream> _stream;
-public:
-  HRESULT Init(IOutStream *stream, UInt64 offset);
-  
-  MY_UNKNOWN_IMP
-
-  STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize);
-  STDMETHOD(Seek)(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition);
-  STDMETHOD(SetSize)(Int64 newSize);
-};
-
-#endif