Rename ei.kingDanger in ei.margin

[stockfish] / src / evaluate.cpp

diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index aeecc0b7ff8b19c815a65e3cc22a9715d89847d3..da4860fe1ce25b26ae89d44fa97b6392a4ae23ba 100644 (file)
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -709,14 +709,14 @@ namespace {
         attackUnits = Min(99, Max(0, attackUnits));
 
         // Finally, extract the king danger score from the KingDangerTable[]
         attackUnits = Min(99, Max(0, attackUnits));
 
         // Finally, extract the king danger score from the KingDangerTable[]

-        // array and subtract the score from evaluation. Set also ei.kingDanger[]
+        // array and subtract the score from evaluation. Set also ei.margin[]

         // value that will be used for pruning because this value can sometimes
         // be very big, and so capturing a single attacking piece can therefore
         // result in a score change far bigger than the value of the captured piece.
         ei.value -= Sign[Us] * KingDangerTable[Us][attackUnits];
         // value that will be used for pruning because this value can sometimes
         // be very big, and so capturing a single attacking piece can therefore
         // result in a score change far bigger than the value of the captured piece.
         ei.value -= Sign[Us] * KingDangerTable[Us][attackUnits];

-        ei.kingDanger[Us] = mg_value(KingDangerTable[Us][attackUnits]);
+        ei.margin[Us] = mg_value(KingDangerTable[Us][attackUnits]);

     } else
     } else

-        ei.kingDanger[Us] = VALUE_ZERO;
+        ei.margin[Us] = VALUE_ZERO;

   }
 
 
   }