Big trailing whitespace cleanup part 1

[stockfish] / src / tt.cpp

diff --git a/src/tt.cpp b/src/tt.cpp
index e9d8d7546f77a3d06ae0beb22c3bfc35892c1522..a8f871465bb46224ddfbe220001ab0e53bf5b6c7 100644 (file)
--- a/src/tt.cpp
+++ b/src/tt.cpp
@@ -110,13 +110,7 @@ void TranspositionTable::store(const Position &pos, Value v, Depth d,
   tte = replace = first_entry(pos);
   for (int i = 0; i < 4; i++, tte++)
   {
-    if (!tte->key()) // still empty
-    {
-        *tte = TTEntry(pos.get_key(), v, type, d, m, generation);
-        writes++;
-        return;
-    }
-    else if (tte->key() == pos.get_key()) // overwrite old
+    if (!tte->key() || tte->key() == pos.get_key()) // empty or overwrite old
     {
         if (m == MOVE_NONE)
             m = tte->move();
@@ -214,6 +208,3 @@ TTEntry::TTEntry(Key k, Value v, ValueType t, Depth d, Move m,
                  int generation) :
   key_ (k), data((m & 0x7FFFF) | (t << 20) | (generation << 23)),
   value_(v), depth_(int16_t(d)) {}
-
-
-