1 files changed, 5 insertions, 1 deletions

diff --git a/CPP/7zip/Common/MethodProps.h b/CPP/7zip/Common/MethodProps.h
index a52f4bc..be108fa 100644
--- a/CPP/7zip/Common/MethodProps.h
+++ b/CPP/7zip/Common/MethodProps.h
@@ -80,7 +80,11 @@ struct CProps
   }
 
   HRESULT SetCoderProps(ICompressSetCoderProperties *scp, const UInt64 *dataSizeReduce = NULL) const;
-  HRESULT SetCoderProps_DSReduce_Aff(ICompressSetCoderProperties *scp, const UInt64 *dataSizeReduce, const UInt64 *affinity) const;
+  HRESULT SetCoderProps_DSReduce_Aff(ICompressSetCoderProperties *scp,
+      const UInt64 *dataSizeReduce,
+      const UInt64 *affinity,
+      const UInt32 *affinityGroup,
+      const UInt64 *affinityInGroup) const;
 };
 
 class CMethodProps: public CProps