Remove unused constant

[stockfish] / src / search.cpp

diff --git a/src/search.cpp b/src/search.cpp
index a97d3e025b070922448486522a7c1068d68d2d44..edc4a71a0766c79f14b092a1367cd3759a6b907a 100644 (file)
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -235,7 +235,7 @@ namespace {
   const Value EasyMoveMargin = Value(0x200);
 
   // Last seconds noise filtering (LSN)
-  const bool UseLSNFiltering = true;
+  const bool UseLSNFiltering = false;
   const int LSNTime = 100; // In milliseconds
   const Value LSNValue = value_from_centipawns(200);
   bool loseOnTime = false;
@@ -356,7 +356,7 @@ void init_search() {
 
   // Init futility margins array
   for (d = 0; d < 16; d++) for (mc = 0; mc < 64; mc++)
-      FutilityMarginsMatrix[d][mc] = 112 * int(log(double(d * d) / 2) / log(2.0) + 1) - 8 * mc + 45;
+      FutilityMarginsMatrix[d][mc] = 112 * int(log(double(d * d) / 2) / log(2.0) + 1.001) - 8 * mc + 45;
 
   // Init futility move count array
   for (d = 0; d < 32; d++)