1 files changed, 6 insertions, 0 deletions
diff --git a/CPP/7zip/Archive/Common/CrossThreadProgress.h b/CPP/7zip/Archive/Common/CrossThreadProgress.h
index 5dd339dc..b5422a31 100755
--- a/CPP/7zip/Archive/Common/CrossThreadProgress.h
+++ b/CPP/7zip/Archive/Common/CrossThreadProgress.h
@@ -17,6 +17,12 @@ public:
   HRESULT Result;
   NWindows::NSynchronization::CAutoResetEvent ProgressEvent;
   NWindows::NSynchronization::CAutoResetEvent WaitEvent;
+
+  HRes Create()
+  {
+    RINOK(ProgressEvent.CreateIfNotCreated());
+    return WaitEvent.CreateIfNotCreated();
+  }
   void Init()
   {
     ProgressEvent.Reset();