Rename pawn chain to connected

[stockfish] / src / movepick.h

diff --git a/src/movepick.h b/src/movepick.h
index 572025f20e0edb936f8dba3b7df4eb74dc2013cf..d49ea3b6a2a995ba0d2a9947265a5f766386293e 100644 (file)
--- a/src/movepick.h
+++ b/src/movepick.h
@@ -17,7 +17,7 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#if !defined MOVEPICK_H_INCLUDED
+#ifndef MOVEPICK_H_INCLUDED
 #define MOVEPICK_H_INCLUDED
 
 #include <algorithm> // For std::max
@@ -35,7 +35,7 @@
 /// and is used for reduction and move ordering decisions. Gains records the move's
 /// best evaluation gain from one ply to the next and is used for pruning decisions.
 /// Countermoves store the move that refute a previous one. Entries are stored
-/// according only to moving piece and destination square, hence two moves with
+/// using only the moving piece and destination square, hence two moves with
 /// different origin but same destination and piece will be considered identical.
 template<bool Gain, typename T>
 struct Stats {
@@ -107,4 +107,4 @@ private:
   ExtMove moves[MAX_MOVES];
 };
 
-#endif // !defined(MOVEPICK_H_INCLUDED)
+#endif // #ifndef MOVEPICK_H_INCLUDED