Small cleanup in execute_uci_command()

[stockfish] / src / square.h

diff --git a/src/square.h b/src/square.h
index 1c4a39023582c62de6fc92d5bd1bfee045624168..46456d0677c88fed74609a2a9654e68245ba830a 100644 (file)
--- a/src/square.h
+++ b/src/square.h
@@ -68,10 +68,10 @@ enum SquareDelta {
   DELTA_NW = DELTA_N + DELTA_W
 };
 
-ENABLE_OPERATORS_ON(Square);
-ENABLE_OPERATORS_ON(File);
-ENABLE_OPERATORS_ON(Rank);
-ENABLE_OPERATORS_ON(SquareDelta);
+ENABLE_OPERATORS_ON(Square)
+ENABLE_OPERATORS_ON(File)
+ENABLE_OPERATORS_ON(Rank)
+ENABLE_OPERATORS_ON(SquareDelta)
 
 
 ////
@@ -177,7 +177,7 @@ inline bool rank_is_ok(Rank r) {
 }
 
 inline bool square_is_ok(Square s) {
-  return file_is_ok(square_file(s)) && rank_is_ok(square_rank(s));
+  return s >= SQ_A1 && s <= SQ_H8;
 }
 
 #endif // !defined(SQUARE_H_INCLUDED)