1 files changed, 23 insertions, 3 deletions
diff --git a/src/libs/7zip/win/CPP/7zip/UI/Common/UpdateProduce.h b/src/libs/7zip/win/CPP/7zip/UI/Common/UpdateProduce.h
index e18648cd9..ef7b0f7a3 100644
--- a/src/libs/7zip/win/CPP/7zip/UI/Common/UpdateProduce.h
+++ b/src/libs/7zip/win/CPP/7zip/UI/Common/UpdateProduce.h
@@ -9,16 +9,36 @@ struct CUpdatePair2
 {
   bool NewData;
   bool NewProps;
-  bool IsAnti;
-  
+  bool UseArcProps; // if (UseArcProps && NewProps), we want to change only some properties.
+  bool IsAnti; // if (!IsAnti) we use other ways to detect Anti status
+
   int DirIndex;
   int ArcIndex;
   int NewNameIndex;
 
+  bool IsMainRenameItem;
+
+  void SetAs_NoChangeArcItem(int arcIndex)
+  {
+    NewData = NewProps = false;
+    UseArcProps = true;
+    IsAnti = false;
+    ArcIndex = arcIndex;
+  }
+
   bool ExistOnDisk() const { return DirIndex != -1; }
   bool ExistInArchive() const { return ArcIndex != -1; }
 
-  CUpdatePair2(): IsAnti(false), DirIndex(-1), ArcIndex(-1), NewNameIndex(-1) {}
+  CUpdatePair2():
+      NewData(false),
+      NewProps(false),
+      UseArcProps(false),
+      IsAnti(false),
+      DirIndex(-1),
+      ArcIndex(-1),
+      NewNameIndex(-1),
+      IsMainRenameItem(false)
+      {}
 };
 
 struct IUpdateProduceCallback