Slight tidy up in endgame machinery

[stockfish] / src / material.h

diff --git a/src/material.h b/src/material.h
index 7fea5e7d2557e7d1d705f504aaade56b5ea593fb..5e6419458e7dc8dcf7c678f3fe8b8aafa97a2f27 100644 (file)
--- a/src/material.h
+++ b/src/material.h
@@ -56,9 +56,9 @@ struct Entry {
   }
 
   Key key;
-  EndgameBase<Value>* evaluationFunction;
-  EndgameBase<ScaleFactor>* scalingFunction[COLOR_NB]; // Could be one for each
-                                                       // side (e.g. KPKP, KBPsKs)
+  const EndgameBase<Value>* evaluationFunction;
+  const EndgameBase<ScaleFactor>* scalingFunction[COLOR_NB]; // Could be one for each
+                                                             // side (e.g. KPKP, KBPsKs)
   int16_t value;
   uint8_t factor[COLOR_NB];
   Phase gamePhase;