diff --git a/common/rfb/EncodeManager.h b/common/rfb/EncodeManager.h
index a3df8f7..79db950 100644
--- a/common/rfb/EncodeManager.h
+++ b/common/rfb/EncodeManager.h
@@ -112,6 +112,7 @@
     typedef std::vector< std::vector<struct EncoderStats> > StatsVector;
 
     unsigned updates;
+    EncoderStats copyStats;
     StatsVector stats;
     int activeType;
     int beforeLength;