X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Ftypes.h;h=8e6356eb344f4d94b23323633014bb258dfecb00;hp=91563109f997187db40aaaaad8784ef75746f629;hb=efeb37c33f15a903dbe5706529a7a26511e9ca58;hpb=00d9fe8af09891e82d66f88c48b513d6a7326f2a;ds=sidebyside

diff --git a/src/types.h b/src/types.h
index 91563109..8e6356eb 100644
--- a/src/types.h
+++ b/src/types.h
@@ -17,7 +17,6 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-
 #if !defined(TYPES_H_INCLUDED)
 #define TYPES_H_INCLUDED
 
@@ -51,6 +50,7 @@ typedef uint64_t Key;
 // Bitboard type
 typedef uint64_t Bitboard;
 
+#include <cstdlib>
 
 ////
 //// Configuration