Fix 'generation' type to uint8_t

[stockfish] / src / tt.h

diff --git a/src/tt.h b/src/tt.h
index ff1cb910f63035d1d9582fe652d9c91171dc521d..ee10b3f0d9e28bbedd0e892b13cccfb5c8a58538 100644 (file)
--- a/src/tt.h
+++ b/src/tt.h
@@ -120,7 +120,7 @@ public:
 private:
   size_t size;
   TTCluster* entries;
-  int generation;
+  uint8_t generation; // To properly compare, size must be smaller then TT stored value
 };
 
 extern TranspositionTable TT;